MUSTOFA, Zaenal; PHAKIN, Hiro. The Principle of Freedom of Contract in Property Business Agreements in Indonesia. The Eastasouth Management and Business, [S. l.], v. 4, n. 02, p. 313 – 322, 2026. DOI: 10.58812/esmb.v4i02.906. Disponível em: https://esj.eastasouth-institute.com/index.php/esmb/article/view/906. Acesso em: 2 apr. 2026.