@article{article,
title = {Conformational aspects of beta-trypsin interaction with substrates and pancreatic trypsin inhibitor. III. Catalytic act of trypsin and its inhibition},
author = {},
year = {1986},
journal = {Molekuliarnaia Biologiia},
volume = {20},
number = {2},
pages = {357-368},
howpublished = "\url{https://eurekamag.com/research/039/660/039660206.php}"
}