Rousseaux, J., Rousseauxprevost, R., & Bazin, H. (1989). Isolation and Characterization of a Vh Domain Fragment From Monoclonal Rat Igg of Igg1 and Igg2a Subclasses. Molecular Immunology, 26(1), 27-32. https://doi.org/10.1016/0161-5890(89)90016-3 (Original work published 1989)