Aktar, K., X. Liu, and X. Yang. “Combination of Anti-Early Apoptotic Cell Autoantibodies and Anti-SSA Autoantibodies in Lupus Nephritis”. Cellular and Molecular Biology, vol. 64, no. 13, Oct. 2018, pp. 48-54, doi:10.14715/cmb/2018.64.13.10.