"im Juni 1954 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . "2" . . "The quantitative determination of proline and pipecolic acid with ninhydrin"@nl . "The quantitative determination of proline and pipecolic acid with ninhydrin"@en . "13174571" . . . . "The quantitative determination of proline and pipecolic acid with ninhydrin"@en . "The quantitative determination of proline and pipecolic acid with ninhydrin"@nl . . . "R S SCHWEET" . . "The quantitative determination of proline and pipecolic acid with ninhydrin"@en . "603-613" . "scientific article published on 01 June 1954"@en . . . "1954 \u0569\u057E\u0561\u056F\u0561\u0576\u056B \u0570\u0578\u0582\u0576\u056B\u057D\u056B 1-\u056B\u0576 \u0570\u0580\u0561\u057F\u0561\u0580\u0561\u056F\u057E\u0561\u056E \u0563\u056B\u057F\u0561\u056F\u0561\u0576 \u0570\u0578\u0564\u057E\u0561\u056E"@hy . "The quantitative determination of proline and pipecolic acid with ninhydrin"@nl . "wetenschappelijk artikel"@nl . "art\u00EDculu cient\u00EDficu espubliz\u00E1u en xunu de 1954"@ast . "1954-06-01T00:00:00Z"^^ . . . . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F, \u043E\u043F\u0443\u0431\u043B\u0456\u043A\u043E\u0432\u0430\u043D\u0430 \u0432 \u0447\u0435\u0440\u0432\u043D\u0456 1954"@uk . . "208" . . . "The quantitative determination of proline and pipecolic acid with ninhydrin"@en .