Dauylbaev, O., Elubaeva, B. T., Manatbayev, R. K., Sadikova, L. A., & Tulegenova, A. T. (2012). Theoretical basis of natural ventilation inside darrieus. International Journal of Mathematics and Physics, 3(1), 47–49. Retrieved from https://ijmph.kaznu.kz/index.php/kaznu/article/view/67