Liu P, Wang X, Li Z, Zhou J, Fan H, Ma X. Effect of Crystal-shaped Additives of Precipitated Calcium Carbonate on the Whiteness of Modified Fly Ash and Hand Sheets. BioRes [Internet]. 2022 Nov. 18 [cited 2025 Nov. 1];18(1):198-20. Available from: https://ojs.bioresources.com/index.php/BRJ/article/view/22186