ŞİMŞEK, Öznur, and Z. PAT. “Investigation of the Effect of PH in Aqueous Media on Reactive Red 195 Textile Toxic Dye Using Different Adsorbents: PH Optimization for the Crataegus”. International Journal of Advanced Natural Sciences and Engineering Researches, vol. 10, no. 2, Feb. 2026, pp. 183-90, https://as-proceeding.com/index.php/ijanser/article/view/3055.