QURILISH MATERIALLARI ISHLAB CHIQARISH SANOATI KORXONALARI INVESTITSION SALOHIYATINI BAHOLASHNI SHAKLLANTIRISH JIHATLARI. International Conference on Educational Discoveries and Humanities, [S. l.], p. 1–3, 2024. Disponível em: https://econfseries.com/index.php/4/article/view/116. Acesso em: 20 apr. 2025.