Tabakova-Komsalova, V., Stoyanova-Doycheva, A., Petrov, A. and Kostadinova-Tzankova, L. 2023. An Approach to Data Representation and Processing of Knowledge from the Bulgarian Folklore. Digital Presentation and Preservation of Cultural and Scientific Heritage. 13, (Sep. 2023), 149–158. DOI:https://doi.org/10.55630/dipp.2023.13.14.