1. Carboxy-terminal amino acids of γA and γM heavy chains;Abel;Science,1967
2. Studies on the structure of mouse γA myeloma proteins;Abel;Biochemistry,1968
3. Structural difference in the hinge region of human gamma A myeloma proteins of different subclasses;Abel;Nature,1971
4. Phylogeny of human immunoglobulins IgG, IgA and IgM;Acharya;Federation Proceedings,1968
5. The carbohydrate composition of immunoglobulins from diverse species of vertebrates;Acton;Journal of Immunology,1972