Sari, Sercan, Mehmet Çaglar Çakici, Ibrahim Güven Kartal, Volkan Selmï, Harun Özdemïr, Hakkı Ugur Ozok, Ahmet Nihat Karakoyunlu, Serkan Yildiz, Emre Hepsen, Serra Ozbal, and Hamit Ersoy. 2020. “Comparison of the Efficiency, Safety and Pain Scores of Holmium Laser Devices Working With 20 Watt and 30 Watt Using in Retrograde Intrarenal Surgery: One Center Prospective Study”. Archivio Italiano Di Urologia E Andrologia 92 (2). https://doi.org/10.4081/aiua.2020.2.149.