MOBILE SOLUTIONS FOR INCREASING BUSINESS EFFICIENCY AND COMPETITIVENESS. SOUTH KAZAKHSTAN SCIENCE HERALD, [S. l.], n. 3, p. 72–79, 2026. DOI: 10.54251/2616-6429.2024.03.11nu. Disponível em: https://nu.auezov.edu.kz/index.php/nu/article/view/58.. Acesso em: 14 nov. 2026.