Bergman, H. and Brunius, G. 1983. Variation in Cell Surface Morphology of Two 90Sr-Induced Osteosarcomas Serially Transplanted in Cba Mice. Acta Oncologica. 22, 3 (Jan. 1983), 225–232. DOI:https://doi.org/10.3109/02841868309134035.