TY  - RPRT
TI  - Describing protein structure: a general algorithm yielding complete helicoidal parameters and a unique overall axis.
AU  - H Sklenar
AU  - C Etchebest
AU  - R Lavery
PY  - 1989
DO  - 10.1002/prot.340060105
UR  - https://pubmed.ncbi.nlm.nih.gov/2608659/
ID  - 2608659
ER  -