Sipilä, L., H. Ruotsalainen, R. Sormunen, N. L. Baker, S. R. Lamande, M. Vapola, C. Wang, Y. Sado, A. Aszodi and R. Myllylä: Secretion and assembly of type IV and VI collagens depend on glycosylation of hydroxylysines. In: Journal of Biological Chemistry
282, 46, 33381-33388 (2007).