Effects of Generative Chatbots in Higher Education. - Galina Ilieva; Tania Yankova; Stanislava Klisarova-Belcheva; Angel Dimitrov; Marin Bratkov; Delian Angelov (Inf., 2023)

Social Media Influencers: Customer Attitudes and Impact on Purchase Behaviour. - Galina Ilieva; Tania Yankova; Margarita Ruseva; Yulia Dzhabarova; Stanislava Klisarova-Belcheva; Marin Bratkov (Inf., 2024)