Zhumagali А, Baikhozhayeva Б, Moldakhmetova А. Comparison of the results of pH measurements in a buffer solution. (EJAET) [Internet]. 2021 Jun. 30 [cited 2026 Jul. 29];135(2):64-70. Available from: https://bultech.enu.kz/index.php/main/article/view/212