Leveraging Geospatial Techniques and Publicly Available Datasets to Develop a Cost-Effective, Digitized National Sampling Frame: A Case Study of Armenia. - Saida Ismailakhunova; Avralt-Od Purevjav; Tsenguunjav Byambasuren; Sarchil H. Qader (ISPRS Int. J. Geo Inf., 2026)