BAYJANOVA RAMUZA TEŃELBAY QIZI. IMPORTANCE OF CONTRACT IN BUSINESS SERVICE. International Multidisciplinary Journal for Research & Development, [S. l.], v. 11, n. 07, 2024. Disponível em: https://www.ijmrd.in/index.php/imjrd/article/view/1823. Acesso em: 30 jun. 2025.