Andreev, Andrey, G. Dimova, and P. Petrova. “PRELIMINARY STUDIES ON THE EXPERIMENTAL RESEARCH OF THE EFFECTIVENESS OF THE USE OF GEO-INFORMATION MODELS IN THE AREA OF THE RIVER GOLIAMA KAMCHIA: PRELIMINARY STUDIES ON THE EXPERIMENTAL RESEARCH OF THE EFFECTIVENESS OF THE USE OF GEO-INFORMATION MODELS IN THE AREA OF THE RIVER GOLIAMA KAMCHIA”. JOURNAL SCIENTIFIC AND APPLIED RESEARCH 8, no. 1 (March 12, 2023): 54–63. Accessed November 7, 2024. https://jsar.ftn.shu.bg/ojs-3.3.0-7/index.php/jsar/article/view/179.