KOYCHEVA, M. Virtual (VR) and augmented reality (AR) in advertising design. Yearbook of the Department of Cinema, Advertising and Show Business, [S. l.], p. 72–82, 2021. DOI: 10.33919/ydcas.21.7. Disponível em: https://ojs.nbu.bg/index.php/YDCASH/article/view/1215. Acesso em: 7 dec. 2025.