@article{DAN_1963_150_3_a25, author = {D. G. Knorre and T. N. Shubina}, title = {The synthesis of tetrapeptides without liberation of intermediate peptides}, journal = {Doklady Akademii Nauk}, pages = {559--561}, publisher = {mathdoc}, volume = {150}, number = {3}, year = {1963}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1963_150_3_a25/} }