00535naa#a2200169#i#4500001001600000005001700016011001400033100004100047101000800088102000700096200012600103210005800229215001000287608002700297700002000324856002100344EN\\bibl\11319520260319172630.4##a2311-1402##a20100325b2010####ek#y0engy0150####ca0#aRUS##aRU1#aPedagogicheskie vozmozhnosti portfolio kak tekhnologii otsenivaniya uchebnykh dostizheniy studentov vuzaeJournal article1#aNizhnevartovskcNizhnevartovsk State Universityd2010##a3 с.##aJournal article2local#1aArtem'evagG N 4#anvsu.editorum.ru