@article {17085,
	title = {A top-down chemo-enzymatic approach towards N-acetylglucosamine-N-acetylmuramic oligosaccharides: chitosan as a reliable template},
	journal = {Carbohydrate Polymers},
	volume = {224},
	year = {2019},
	pages = {115133},
	author = {F. Queda and G.  Covas and Silva, T and Santos, C A and Bronze, M R and Canada, F J and Corvo, Mc and S. R. Filipe* and Marques*, M M B}
}
