ABU ARRA, A. S. Et Al. 2023. Exploring the difference between Standard Precipitation Evapotranspiration Index (SPEI) from in-situ meteorological stations and SPEIbase. 7th Intercontinental Geoinformation Days (IGD) , (Peshawar, Pakistan), 67-70.

ABU ARRA, A. S., AKÇA, Ş., KESKİN, M. Z., & ŞİŞMAN, E., (2023). Exploring the difference between Standard Precipitation Evapotranspiration Index (SPEI) from in-situ meteorological stations and SPEIbase . 7th Intercontinental Geoinformation Days (IGD) (pp.67-70). Peshawar, Pakistan

ABU ARRA, Ahmad Et Al. "Exploring the difference between Standard Precipitation Evapotranspiration Index (SPEI) from in-situ meteorological stations and SPEIbase," 7th Intercontinental Geoinformation Days (IGD), Peshawar, Pakistan, 2023

ABU ARRA, Ahmad S. Et Al. "Exploring the difference between Standard Precipitation Evapotranspiration Index (SPEI) from in-situ meteorological stations and SPEIbase." 7th Intercontinental Geoinformation Days (IGD) , Peshawar, Pakistan, pp.67-70, 2023

ABU ARRA, A. S. Et Al. (2023) . "Exploring the difference between Standard Precipitation Evapotranspiration Index (SPEI) from in-situ meteorological stations and SPEIbase." 7th Intercontinental Geoinformation Days (IGD) , Peshawar, Pakistan, pp.67-70.

@conferencepaper{conferencepaper, author={Ahmad Sulaıman ABU ARRA Et Al. }, title={Exploring the difference between Standard Precipitation Evapotranspiration Index (SPEI) from in-situ meteorological stations and SPEIbase}, congress name={7th Intercontinental Geoinformation Days (IGD)}, city={Peshawar}, country={Pakistan}, year={2023}, pages={67-70} }