{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,4,3]],"date-time":"2022-04-03T20:42:55Z","timestamp":1649018575353},"reference-count":4,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2011,4,1]],"date-time":"2011-04-01T00:00:00Z","timestamp":1301616000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Tech Know Learn"],"published-print":{"date-parts":[[2011,4]]},"DOI":"10.1007\/s10758-011-9178-x","type":"journal-article","created":{"date-parts":[[2019,12,15]],"date-time":"2019-12-15T23:19:02Z","timestamp":1576451942000},"page":"97-102","source":"Crossref","is-referenced-by-count":0,"title":["Computational Diversions: The Game of HullGrams"],"prefix":"10.1007","volume":"16","author":[{"given":"Michael","family":"Eisenberg","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2011,6,24]]},"reference":[{"key":"9178_CR1","volume-title":"Tangram puzzles","author":"C Crawford","year":"2002","unstructured":"Crawford, C. (2002). Tangram puzzles. New York: Sterling."},{"key":"9178_CR2","volume-title":"Time travel and other Mathematical Bewilderments","author":"M Gardner","year":"1988","unstructured":"Gardner, M. (1988). Time travel and other Mathematical Bewilderments. New York: W. H. Freeman."},{"key":"9178_CR3","doi-asserted-by":"crossref","DOI":"10.1017\/CBO9780511804120","volume-title":"Computational geometry in C","author":"J O\u2019Rourke","year":"1998","unstructured":"O\u2019Rourke, J. (1998). Computational geometry in C (2nd ed.). Cambridge, UK: Cambridge University Press.","edition":"2"},{"key":"9178_CR4","volume-title":"Tangrams: 330 puzzles","author":"R Read","year":"1965","unstructured":"Read, R. (1965). Tangrams: 330 puzzles. New York: Dover."}],"container-title":["Technology, Knowledge and Learning"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s10758-011-9178-x.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s10758-011-9178-x\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s10758-011-9178-x.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,12,15]],"date-time":"2019-12-15T23:19:04Z","timestamp":1576451944000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s10758-011-9178-x"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,4]]},"references-count":4,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2011,4]]}},"alternative-id":["9178"],"URL":"https:\/\/doi.org\/10.1007\/s10758-011-9178-x","relation":{},"ISSN":["2211-1662"],"issn-type":[{"value":"2211-1662","type":"print"}],"subject":[],"published":{"date-parts":[[2011,4]]}}}