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pro vyhledávání: '"T. O. Norris"'
Autor:
T. O. Norris, John McGraw
Publikováno v:
Journal of Applied Polymer Science. 8:2139-2145
Strips of gelatin film were prepared from three commercial gelations and tested for tensile strength on an Instron universal tester. Some of the strips were made from plain gelatin and others from gelatin which had been deionized, treated with formal