@article{Crapster_2013,
	doi = {10.1002/anie.201208630},
	url = {https://doi.org/10.1002%2Fanie.201208630},
	year = 2013,
	month = {apr},
	publisher = {Wiley},
	volume = {52},
	number = {19},
	pages = {5079--5084},
	author = {J. Aaron Crapster and Ilia A. Guzei and Helen E. Blackwell},
	title = {A Peptoid Ribbon Secondary Structure},
	journal = {Angew. Chem. Int. Ed.}
}