1. Abid, M., Scheffran, J., Schneider, A. U., & Ashfaq, M. (2015). Farmers’ perceptions of and adaptation strategies to climate change and their determinants: The case of Punjab province, Pakistan. Earth System Dynamics,6, 225–243. https://doi.org/10.5194/esd-6-225-2015.
2. Akramkhanov, A. (2005). The spatial distribution o f soil salinity: Detection and prediction. ZEF Series in Ecology and Development No. 32. Bonn: University of Bonn.
3. Akramkhanov, A., Kuziev, R., Sommer, R., Martius, C., Forkutsa, O., & Massucci, L. (2012). Soils and soil ecology in Khorezm. In C. Martius (Ed.), Cotton, Water, Salts, and Soums. Economic and Ecological Restructuring in Khorezm, Uzbekistan (pp. 37–58). New York: Springer.
4. Awan, U. K., Tischbein, B., & Martius, C. (2012). Combining hydrological modeling and GIS approaches to determine the spatial distribution of groundwater recharge in an arid irrigation scheme. Springer Verlag Irrigation Science,31(4), 793–806. https://doi.org/10.1007/s00271-012-0362-0.
5. Babadjanova, Sh. K., Eshchanov, R. A., Ibragimov, N. M., Ruzimov, J. Sh. (2012). Effects of inter-row width on mung bean productivity on irrigated alluvial soil of the desert zone of Uzbekistan, (in Rus). In Agrarian science—agriculture collection of articles in 2 book. Proceedings of VII international scientific and practical conference 2–3 February 2012. Barnaul RIO. AGAU (pp. 283–285).