Ivanov, Iordan, and Patrikov Кircho. “Periarticular Soft Tissue Chondroma Around the Knee and Shoulder Joint – Report of 2 Cases”. THE JOURNAL OF THE BULGARIAN ORTHOPAEDICS AND TRAUMA ASSOCIATION, vol. 59, no. 03, Dec. 2022, pp. 104-10, doi:10.58542/jbota.v59i03.35.