ZLATEVA, Ralitsa Ivanova. THE VISUAL LOAD DUE TO MAN-MACHINE WORK (COMPUTER, DIGITAL DEVICES). ANNUAL JOURNAL OF TECHNICAL UNIVERSITY OF VARNA, BULGARIA, [S. l.], v. 8, n. 1, p. 1–11, 2024. DOI: 10.29114/ajtuv.vol8.iss1.292. Disponível em: https://aj.tu-varna.bg/index.php/ajtuv/article/view/292. Acesso em: 2 oct. 2025.