“Postoperative radiotherapy for patients with completely resected pathological stage IIIA-N2 non-small cell lung cancer: a preferential benefit for squamous cell carcinoma” (2021) Radiology and Oncology, 55(1), pp. 66–76. Available at: https://www.ojstest.computing.si/index.php/ro/article/view/3516 (Accessed: 28 July 2026).