Daniela Borissova, Zornitsa Dimitrova, Naiden Naidenov, Radoslav Yoshinov"Integrated Approach to Assessing the Progress of Digital Transformation by Using Multiple Objective and Subjective Indicators ."Research Challenges in Information Science. RCIS 2022. Lecture Notes in Business Information Processing.(2022):626–634.
Daniela Borissova, Zornitsa Dimitrova, Vasil Dimitrov, Radoslav Yoshinov, Naiden Naidenov"Digital Transformation and the Role of the CIO in Decision Making: A Comparison of Two Modelling Approaches."International Conference on Computer Information Systems and Industrial Management CISIM 2022: Computer Information Systems and Industrial Management(2022):93–106.