{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,25]],"date-time":"2025-09-25T18:19:14Z","timestamp":1758824354568},"reference-count":21,"publisher":"Elsevier BV","issue":"3","license":[{"start":{"date-parts":[[1969,5,1]],"date-time":"1969-05-01T00:00:00Z","timestamp":-21168000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Automatica"],"published-print":{"date-parts":[[1969,5]]},"DOI":"10.1016\/0005-1098(69)90074-0","type":"journal-article","created":{"date-parts":[[2003,3,14]],"date-time":"2003-03-14T13:29:05Z","timestamp":1047648545000},"page":"319-333","source":"Crossref","is-referenced-by-count":3,"title":["Control and optimization of a large ammonia plant with a digital computer"],"prefix":"10.1016","volume":"5","author":[{"given":"M.J.","family":"Shah","sequence":"first","affiliation":[]},{"given":"A.J.","family":"Weisenfelder","sequence":"additional","affiliation":[]}],"member":"78","reference":[{"key":"10.1016\/0005-1098(69)90074-0_BIB1","doi-asserted-by":"crossref","first-page":"281","DOI":"10.1016\/0009-2509(65)85017-5","volume":"20","author":"Badour","year":"1965","journal-title":"Chem. Eng. Sci"},{"key":"10.1016\/0005-1098(69)90074-0_BIB2","first-page":"432","article-title":"High Pressure Technology","author":"Comings","year":"1956"},{"issue":"1","key":"10.1016\/0005-1098(69)90074-0_BIB3","first-page":"104","volume":"63","author":"Ewing","year":"1967","journal-title":"Chem. Eng. Prog"},{"key":"10.1016\/0005-1098(69)90074-0_BIB4","unstructured":"IBM 1800 Data Acquisition and Control System, System Summary. Form No. A26-5920-1, IBM Program Information Dept., Hawthorne, New York."},{"key":"10.1016\/0005-1098(69)90074-0_BIB5","unstructured":"IBM 1800 Time Sharing Executive System, Form No. C26-5990-02, IBM Program Information Dept., Hawthorne, New York."},{"key":"10.1016\/0005-1098(69)90074-0_BIB6","unstructured":"IBM 1800 Process Supervisory Control Program, Application Description 1800-CC-2X, IBM Program Information Dept., Hawthorne, New York."},{"key":"10.1016\/0005-1098(69)90074-0_BIB7","unstructured":"IBM 1800 DDC-TSX, A Time Sharing Direct Digital Process Control Program, 1800-23-5-005, IBM Program Information Dept., Hawthorne, New York."},{"key":"10.1016\/0005-1098(69)90074-0_BIB8","unstructured":"IBM 1800 Control Optimization Program, Application Description, 1800-CC-01X, IBM Program Information Dept., Hawthorne, New York."},{"key":"10.1016\/0005-1098(69)90074-0_BIB9_1","doi-asserted-by":"crossref","first-page":"715","DOI":"10.1021\/ie50187a028","volume":"17","author":"Larson","year":"1925","journal-title":"Ind. Eng. Chem"},{"key":"10.1016\/0005-1098(69)90074-0_BIB9_2","doi-asserted-by":"crossref","first-page":"1015","DOI":"10.1021\/ja01681a014","volume":"47","year":"1925","journal-title":"JACS"},{"issue":"No. 2","key":"10.1016\/0005-1098(69)90074-0_BIB10","first-page":"136","volume":"70","author":"Isaacson","year":"1963","journal-title":"Chem. Eng"},{"key":"10.1016\/0005-1098(69)90074-0_BIB11","first-page":"139","author":"Magliozzi","year":"1967","journal-title":"Chem. Eng"},{"key":"10.1016\/0005-1098(69)90074-0_BIB12","series-title":"56th National Meeting","article-title":"A.I.Ch.E. preprint 36d","author":"Moe","year":"1965"},{"key":"10.1016\/0005-1098(69)90074-0_BIB13","unstructured":"J. M. Moe, Girdler Catalysts, Program No. 8 (unpublished)."},{"key":"10.1016\/0005-1098(69)90074-0_BIB14","unstructured":"J. M. Perry: Chemical Engineers Handbook, Fourth Edition, 6\u201315, McGraw Hill, New York."},{"key":"10.1016\/0005-1098(69)90074-0_BIB15","series-title":"IFAC preprint 38C","author":"Shah","year":"1966"},{"key":"10.1016\/0005-1098(69)90074-0_BIB16","doi-asserted-by":"crossref","first-page":"72","DOI":"10.1021\/ie50685a010","volume":"59","author":"Shah","year":"1967","journal-title":"Ind. Eng. Chem"},{"key":"10.1016\/0005-1098(69)90074-0_BIB17","series-title":"Paper presented at the first A.N.I.P.L.A. Meeting","article-title":"\u201cComputer Control in the Chemical Industries. Application of Software and Simulation in Control, Optimization and Design\u201d","author":"Shah","year":"1967"},{"key":"10.1016\/0005-1098(69)90074-0_BIB18","doi-asserted-by":"crossref","first-page":"1242","DOI":"10.1021\/ie50522a030","volume":"45","author":"Van Heerden","year":"1953","journal-title":"Ind. Eng. Chem"},{"key":"10.1016\/0005-1098(69)90074-0_BIB19","unstructured":"A. J. Weisenfelder, J. C. Fritz and W. G. Thompson: ISA Preprint 3. 3-3-66."},{"key":"10.1016\/0005-1098(69)90074-0_BIB20","unstructured":"W. M. Syn and D. G. Wyman: \u201cAn IBM 1800 Program for the Simulation of Continuous Process Dynamics\u201d. 1800-15-1-001, IBM Program Information Department, Hawthorne, New York."}],"container-title":["Automatica"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:0005109869900740?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:0005109869900740?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,3,27]],"date-time":"2019-03-27T00:25:28Z","timestamp":1553646328000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/0005109869900740"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1969,5]]},"references-count":21,"journal-issue":{"issue":"3","published-print":{"date-parts":[[1969,5]]}},"alternative-id":["0005109869900740"],"URL":"https:\/\/doi.org\/10.1016\/0005-1098(69)90074-0","relation":{},"ISSN":["0005-1098"],"issn-type":[{"value":"0005-1098","type":"print"}],"subject":[],"published":{"date-parts":[[1969,5]]}}}