Name	Info	Provider	Link
	free resource	BioMed Central	https://genomebiology.biomedcentral.com/articles/10.1186/s13059-020-02172-3
	free resource	Digital CSIC Spanish National Research Council	http://hdl.handle.net/10261/226254
	free resource	GlyGen glycoinformatics resource	https://glygen.org/publication/PubMed/33100228/
	free resource	Mouse Genome Informatics (MGI)	http://www.informatics.jax.org/reference/33100228
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/33100228/
Full Text at the institutional repository	free resource	Andalusian Health Repository	http://hdl.handle.net/10668/3788
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/33100228
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-1360
Full text from	free resource	Diposit Digital de la Universitat de Barcelona	http://hdl.handle.net/2445/171529