Kosiagin D.V. (1986) Glycosaminoglycan levels in normal and degenerative articular cartilage of people of different ages. Voprosy Meditsinskoi Khimii, 32(3), 73-76.
et al. Glycosaminoglycan levels in normal and degenerative articular cartilage of people of different ages // Voprosy Meditsinskoi Khimii. - 1986. - V. 32. -N 3. - P. 73-76.
et al., "Glycosaminoglycan levels in normal and degenerative articular cartilage of people of different ages." Voprosy Meditsinskoi Khimii 32.3 (1986): 73-76.
Kosiagin, D. V. (1986). Glycosaminoglycan levels in normal and degenerative articular cartilage of people of different ages. Voprosy Meditsinskoi Khimii, 32(3), 73-76.