@article {khan2011biodegradable,
	title = {Biodegradable polymers derived from amino acids},
	journal = {Macromolecular bioscience},
	volume = {11},
	year = {2011},
	pages = {1625{\textendash}1636},
	publisher = {WILEY-VCH Verlag Weinheim},
	author = {Khan, Wahid and Muthupandian, Saravanan and Farah, Shady and Kumar, Neeraj and Domb, Abraham J}
}
