TY  - RPRT
TI  - Parallel sheet secondary structure in beta-peptides.
AU  - Joseph M Langenhan
AU  - Ilia A Guzei
AU  - Samuel H Gellman
PY  - 2003
DO  - 10.1002/anie.200350932
UR  - https://pubmed.ncbi.nlm.nih.gov/12783508/
ID  - 12783508
ER  -