Gargiulo, V. & Lanzetta, R. & Parrilli, M. & de Castro, C. (2009)
Structural analysis of chondroitin sulfate from Scyliorhinus canicula: a useful source of this polysaccharide. Glycobiology, 19(12), 1485–1491
DOI: 10.1093/glycob/cwp123