Yuri, Prahara, Rinto Hariwibowo, Indrawarman Soeroharjo, Raden Danarto, Ahmad Z Hendri, Sakti R Brodjonegoro, Nur Rasyid, Ponco Birowo, and Indah S Widyahening. 2018. “Meta-Analysis of Optimal Management of Lower Pole Stone of 10 - 20 Mm: Flexible Ureteroscopy (FURS) Versus Extracorporeal Shock Wave Lithotripsy (ESWL) Versus Percutaneus Nephrolithotomy (PCNL)”. Acta Medica Indonesiana 50 (1):18. http://www.actamedindones.org/index.php/ijim/article/view/460.