@article{Bats_1980,
	doi = {10.1021/ja00526a049},
	url = {https://doi.org/10.1021%2Fja00526a049},
	year = 1980,
	month = {mar},
	publisher = {American Chemical Society ({ACS})},
	volume = {102},
	number = {6},
	pages = {2065--2070},
	author = {J. W. Bats and H. Fuess},
	title = {Conformation and structure of cyclo-(dibenzylglycyl-L-proline) and cyclo-(di-L-prolyl-D-proline) in the crystalline state},
	journal = {J. Am. Chem. Soc.}
}