Luu Thi Phuong, T., and B. Bui. “Study on Collagen Type 11A1 and Collagen Type 4A1 Expression in Neuroblastoma”. Science and Technology Development Journal: Health Sciences, Vol. 2, no. 2, Dec. 2021, pp. 289-97, doi:https://doi.org/10.32508/stdjhs.v2i2.472.