Doncheva, S. and Nikolov, N. 2024. SIGNET RING WITH AN IMAGE OF A LILY FOUND AT THE SHUMEN VICINITY: SIGNET RING WITH AN IMAGE OF A LILY FOUND AT THE SHUMEN VICINITY. JOURNAL SCIENTIFIC AND APPLIED RESEARCH. 26, 1 (Nov. 2024), 27–32. DOI:https://doi.org/10.46687/jsar.v26i1.391.