1. Chondroma of soft parts;Chung;Cancer,1978
2. Cartilaginous tumors of the soft tissues of the hands and feet;Dahlin;Mayo Clin Proc,1974
3. Bone Tumors;Dahlin,1986
4. Extraskeletal chondroma of the foot;Papagelopoulos;Joint Bone Spine,2007
5. Extraskeletal chondroma, a rare soft tissue tumor: case report;Anthouli-Anagnostopoulou;Acta Orthop Belg,2000