2Wang P, Tang J. Solvent-free mechanochemical extraction of chondroitin sulfate from shark cartilage[J]. Chem Eng Process, doi: 10.1016/j.cep.2009.04.003.
3Li T, Liu S, Liu Z, et al. A sensitive and simple method for the determination of chondroitin salfate A with crystal violet by resonance Rayleigh scattering technique[J]. Arch Pharm Chem Life Sci, 2005, 338: 427-432.
4Kubo M, Ando K, Mimura T, et al. Chondroitin sulfate for the treatment of hip and knee osteoarthritis: Current status and future trends[J]. Life Sci, 2009, doi: 10.1016/j.1fs.2009.08.005.
