@article{Onischuk2021evaluation, author={Onischuk, V.I. and Lazarova, Y.S. and Evtushenko, E.I.}, title={EVALUATION OF THE POSSIBILITY OF USING REFTINSKAYA GRES ASH IN THE PRODUCTION OF CONTINUOUS GLASS FIBER}, journal={Bulletin of Belgorod State Technological University named after. V. G. Shukhov}, publisher={Belgorod State Technological University named after V.G. Shukhov}, year={2021}, pages={71-81}, volume={6}, issue={5}, }