1. Extramedullary plasmocytoma of the orbit;BJORNBERG, K.;Acta ophthal. (Kbh.),1962
2. Extramedullary plasmocytoma of the orbit;COGAN, J.F.;Brit. J. Ophthal,1956
3. Plasmocytoma of the orbit;JIM, V.K.S.;Amer. J. Ophthal,1955
4. The pathology of the myelomata (plasma cell tumours);LUMB, G.;Ann. Roy. Coll. Surg,1952
5. Solitary plasmocytoma of the spine;RAVEN, R.W.; WILLIS, R.A.;J. Bone Jt Surg,1949