TODOROVA, A. .; ANTONOVA, D. A. ASPECTS OF THE ECONOMIC AND SOCIAL EFFICIENCY OF CORPORATE SOCIAL RESPONSIBILITY IN BULGARIA. International Conference of Management and Industrial Engineering, [S. l.], v. 11, p. 385–390, 2023. DOI: 10.56177/11icmie2023.58. Disponível em: https://www.icmie.ro/index.php/icmie/article/view/58. Acesso em: 21 oct. 2026.