Comolli, Roberto, Franco Previtali, and Ludek Sefrna. “Soil Development Along Two Altitudinal Transects from North-West Nto South-East of the Issyk-Kul Lake (Northern and Central Tjan-San, Kazakhstan-Kyrgyzstan)”. Geografia Fisica e Dinamica Quaternaria 26, no. 2 (June 25, 2024): 111–124. Accessed September 20, 2024. https://www.gfdq.glaciologia.it/index.php/GFDQ/article/view/403.