G. Sirisha, Y. V. Ramana murthy, CH. Durga jaya teja, CH. Vinodh. 2022. “Fabrication and Characterization of Ly556 Epoxy Based Glass Fiber and Natural Fiber Composite Materials”. Mathematical Statistician and Engineering Applications 71 (4):3393-3402. https://doi.org/10.17762/msea.v71i4.901.