"R A Bronson" . . . "B J Rogers" . "scientific article published on 01 December 1988"@en . . "Pitfalls of the zona-free hamster egg penetration test: protein source as a major variable"@en . "\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 \u0433\u0440\u0443\u0434\u043D\u0456 1988"@uk . . . . . . "10.1016/S0015-0282(16)60360-6" . . . . . "Pitfalls of the zona-free hamster egg penetration test: protein source as a major variable"@en . . . . . . . . . "wetenschappelijk artikel"@nl . "Pitfalls of the zona-free hamster egg penetration test: protein source as a major variable"@nl . . . . . . . . . . "im Dezember 1988 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . . . "Pitfalls of the zona-free hamster egg penetration test: protein source as a major variable"@nl . . . . . "art\u00EDculu cient\u00EDficu espubliz\u00E1u n'avientu de 1988"@ast . . . "3203748" . "Pitfalls of the zona-free hamster egg penetration test: protein source as a major variable"@nl . "851-854" . "Pitfalls of the zona-free hamster egg penetration test: protein source as a major variable"@en . "6" . . . . "50" . . . "1988-12-01T00:00:00Z"^^ . "Pitfalls of the zona-free hamster egg penetration test: protein source as a major variable"@en .