Saxiba Mirzababaeva. “THE ESSENCE OF THE COEFFICIENT OF VARIATION IN THE PROBABILITY APPROACH IN CHECKING THE STRENGTH OF CONCRETE AND REINFORCED CONCRETE STRUCTURES”. Spectrum Journal of Innovation, Reforms and Development 21 (November 30, 2023): 260–266. Accessed November 7, 2024. https://sjird.journalspark.org/index.php/sjird/article/view/847.