KRUTNYK, Roman. THE PRINCIPLE OF GOOD FAITH IN CONTRACTUAL OBLIGATIONS IN THE CONTEXT OF THE MODERNIZATION OF CIVIL LEGISLATION OF UKRAINE. Актуальні проблеми правознавства, [S. l.], n. 2, p. 79–84, 2024. Disponível em: https://appj.wunu.edu.ua/index.php/appj/article/view/1888. Acesso em: 11 feb. 2026.