Hatzivassiliou, Miller, Takizawa, Palanisamy, Rao, Iida, Tagawa, Taniwaki, Russo, Neri, Cattoretti, Clynes, Mendelsohn, Chaganti, Dalla-Favera: "IRTA1 and IRTA2, novel immunoglobulin superfamily receptors expressed in B cells and involved in chromosome 1q21 abnormalities in B cell malignancy." in: Immunity, Vol. 14, Issue 3, pp. 277-89, 2001 (PubMed).
Flanagan, Lefranc, Rabbitts: "Mechanisms of divergence and convergence of the human immunoglobulin alpha 1 and alpha 2 constant region gene sequences." in: Cell, Vol. 36, Issue 3, pp. 681-8, 1984 (PubMed).
Putnam, Liu, Low: "Primary structure of a human IgA1 immunoglobulin. IV. Streptococcal IgA1 protease, digestion, Fab and Fc fragments, and the complete amino acid sequence of the alpha 1 heavy chain." in: The Journal of biological chemistry, Vol. 254, Issue 8, pp. 2865-74, 1979 (PubMed).