Salimov Bakhriddin Lutfullaevich. Bakhriddinov Ulug’bek Bakhriddinovich. 2023. “50. TWO-WAY EFFECT OF TECHNICAL PROGRESS”. Qurilishda Innovatsion Texnologiyalar Ilmiy Jurnali 1 (1). https://inntechcon.uz/index.php/current/article/view/58.