TY  - RPRT
TI  - [Concerning peptide synthesis. Cyclisation with an improved anhydride method].
AU  - T Wieland
AU  - J Faesel
AU  - H Faulstich
PY  - 1968
DO  - 10.1002/jlac.19687130125
UR  - https://pubmed.ncbi.nlm.nih.gov/5684058/
ID  - 5684058
ER  -