{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,5]],"date-time":"2026-10-05T12:35:00Z","timestamp":1791203700765,"version":"4.2.0"},"reference-count":0,"publisher":"Georg Thieme Verlag KG","issue":"07","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int J Sports Med"],"published-print":{"date-parts":[[1993,10]]},"DOI":"10.1055\/s-2007-1021195","type":"journal-article","created":{"date-parts":[[2008,11,7]],"date-time":"2008-11-07T05:25:18Z","timestamp":1226035518000},"page":"373-379","source":"Crossref","is-referenced-by-count":53,"title":["Usefulness of Free Testosterone\/Cortisol Ratio during a Season of Elite Speed Skating Athletes"],"prefix":"10.1055","volume":"14","author":[{"given":"G.","family":"Banfi","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M.","family":"Marinelli","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"G.","family":"Roi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"V.","family":"Agape","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"194","published-online":{"date-parts":[[2008,3,14]]},"container-title":["International Journal of Sports Medicine"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.thieme-connect.de\/products\/ejournals\/pdf\/10.1055\/s-2007-1021195.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2017,5,22]],"date-time":"2017-05-22T19:27:59Z","timestamp":1495481279000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.thieme-connect.de\/DOI\/DOI?10.1055\/s-2007-1021195"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1993,10]]},"references-count":0,"journal-issue":{"issue":"07","published-print":{"date-parts":[[1993,10]]}},"URL":"https:\/\/doi.org\/10.1055\/s-2007-1021195","relation":{},"ISSN":["0172-4622","1439-3964"],"issn-type":[{"value":"0172-4622","type":"print"},{"value":"1439-3964","type":"electronic"}],"subject":[],"published":{"date-parts":[[1993,10]]}}}