Moretta, Tambussi, Bottino et al.: "A novel surface antigen expressed by a subset of human CD3- CD16+ natural killer cells. Role in cell activation and regulation of cytolytic function." in: The Journal of experimental medicine, Vol. 171, Issue 3, pp. 695-714, 1990 (PubMed).
Moretta, Bottino, Pende et al.: "Identification of four subsets of human CD3-CD16+ natural killer (NK) cells by the expression of clonally distributed functional surface molecules: correlation between subset assignment of NK clones and ability to mediate specific alloantigen recognition." in: The Journal of experimental medicine, Vol. 172, Issue 6, pp. 1589-98, 1991 (PubMed).
Moretta, Sivori, Vitale et al.: "Existence of both inhibitory (p58) and activatory (p50) receptors for HLA-C molecules in human natural killer cells." in: The Journal of experimental medicine, Vol. 182, Issue 3, pp. 875-84, 1995 (PubMed).
Wagtmann, Biassoni, Cantoni et al.: "Molecular clones of the p58 NK cell receptor reveal immunoglobulin-related molecules with diversity in both the extra- and intracellular domains." in: Immunity, Vol. 2, Issue 5, pp. 439-49, 1995 (PubMed).
Ferrini, Cambiaggi, Meazza et al.: "T cell clones expressing the natural killer cell-related p58 receptor molecule display heterogeneity in phenotypic properties and p58 function." in: European journal of immunology, Vol. 24, Issue 10, pp. 2294-8, 1994 (PubMed).
Biassoni, Cantoni, Falco et al.: "The human leukocyte antigen (HLA)-C-specific "activatory" or "inhibitory" natural killer cell receptors display highly homologous extracellular domains but differ in their transmembrane and intracytoplasmic portions." in: The Journal of experimental medicine, Vol. 183, Issue 2, pp. 645-50, 1996 (PubMed).
Mingari, Schiavetti, Ponte et al.: "Human CD8+ T lymphocyte subsets that express HLA class I-specific inhibitory receptors represent oligoclonally or monoclonally expanded cell populations." in: Proceedings of the National Academy of Sciences of the United States of America, Vol. 93, Issue 22, pp. 12433-8, 1996 (PubMed).
Lanier: "Natural killer cell receptors and MHC class I interactions." in: Current opinion in immunology, Vol. 9, Issue 1, pp. 126-31, 1997 (PubMed).