TY  - RPRT
TI  - The 'knotting' problem in proteins. Loop penetration.
AU  - M H Klapper
AU  - I Z Klapper
PY  - 1980
DO  - 10.1016/0005-2795(80)90201-9
UR  - https://pubmed.ncbi.nlm.nih.gov/6906234/
ID  - 6906234
ER  -