Wiratnaya, I Gede Eka, Made Wirabhawa, Komang Septian Sandiwidayat, and Aakash . 2019. “Operative Management of Chondrosarcoma in Pelvic Region: Case Series”. International Journal of Research in Medical Sciences 7 (2):619-23. https://doi.org/10.18203/2320-6012.ijrms20190369.