Ananda, I. G. Y. P., K. B. Santosa, I. W. Yudiana, P. M. W. Tirtayasa, I. B. P. Pramana, N. G. Prayudi, and G. W. K. Duarsa. “Barts Flank-Free Modified Supine Position Vs Prone Position in Percutaneous Nephrolithotomy: Systematic Review and Meta Analysis”. Archivio Italiano Di Urologia E Andrologia, Oct. 2024, doi:10.4081/aiua.2024.12944.