Tumor immunity to murine plasma cell tumors. V. Demonstration of a unique tumor antigen that is not associated with the myeloma idiotype MacKenzie, M.R.; Burton, R.C.; Warner, N.L. International Journal of Cancer 21(6): 789-795 1978 0020-7136 10.1002/ijc.2910210618 https://eurekamag.com/research/068/519/068519747.php