Mladenov G.Koleva E.2024-07-102024-07-102024-07-102024-07-102018-10-191742-65961742-658810.1088/1742-6596/1089/1/011001SCOPUS_ID:85056322490https://rlib.uctm.edu/handle/123456789/502enEBT 2018-PrefaceEditorial