IVANOV, I. . RETURN ON INVESTMENT FROM SHOPPING CENTRES GALLERIA STARA ZAGORA AND BURGAS PLAZA, BULGARIA: RETURN ON INVESTMENT FROM SHOPPING CENTRES GALLERIA STARA ZAGORA AND BURGAS PLAZA, BULGARIA. JOURNAL SCIENTIFIC AND APPLIED RESEARCH, [S. l.], v. 10, n. 1, p. 62–71, 2023. DOI: 10.46687/jsar.v10i1.207. Disponível em: https://jsar.ftn.shu.bg/ojs-3.3.0-7/index.php/jsar/article/view/207. Acesso em: 22 nov. 2024.