海量图书期刊资源,随时随地畅享阅读乐趣
Immobilization of acid proteinase producer Humicola lutea 120-5 with photo-crosslinkable prepolymerM. Angelova; E. Petricheva; L. Slokoska; Ch. Konstantinov; L. Genova; S. Pashova; P. Sheremetska · 1995