«A cluster of ten novel MHC class I related genes on human chromosome 6q24.2-q25.3». Genomics79 (1): 114-23. Jan 2002. PMID11827464. doi:10.1006/geno.2001.6673.
Jan Chalupny, N; Sutherland, Claire L; Lawrence, William A; Rein-Weston, Annie; Cosman, David (23 de mayo de 2003). «ULBP4 is a novel ligand for human NKG2D». Biochemical and Biophysical Research Communications305 (1): 129-135. PMID12732206. doi:10.1016/S0006-291X(03)00714-9.
«A cluster of ten novel MHC class I related genes on human chromosome 6q24.2-q25.3». Genomics79 (1): 114-23. Jan 2002. PMID11827464. doi:10.1006/geno.2001.6673.
Jan Chalupny, N; Sutherland, Claire L; Lawrence, William A; Rein-Weston, Annie; Cosman, David (23 de mayo de 2003). «ULBP4 is a novel ligand for human NKG2D». Biochemical and Biophysical Research Communications305 (1): 129-135. PMID12732206. doi:10.1016/S0006-291X(03)00714-9.