Delacroix, D. L., Dehennin, J.-P., & Vaerman, JP. (1982). Influence of Molecular-size of Iga On its Immunoassay By Various Techniques .2. Solid-phase Radioimmunoassays. Journal of Immunological Methods, 48(3), 327-337. https://doi.org/10.1016/0022-1759(82)90333-7 (Original work published 1982)