Shalamanov, Velizar, Vladimir Monov, Gergana Vassileva, Ivo Blagoev, Silvia Matern, and Ivan Blagoev. "A model of ICT competence development for digital transformation." In Digilience, 2020. Varna, Bulgaria, 2020.

Shalamanov, Velizar, Vladimir Monov, Gergana Vassileva, Ivo Blagoev, Silvia Matern, and Ivan Blagoev. "A Model of ICT Competence Development  for Digital Transformation." Information & Security: An International Journal 46, no. 3 (2020): 269-284.