THEERAPAPVISETPONG, A., KWANPANNGAM, P. and TAMRONGWONGWI, T. 2021. Improvement of alkali resistance of glass fiber from basalt and lignite bottom ash mixture by addition of ZrO2 content. Journal of Metals, Materials and Minerals. 31, 2 (Jun. 2021), 147–153. DOI:https://doi.org/10.55713/jmmm.v31i2.1099.