Nusyirwan, N. . and Pratama, . R. . (2025) “Study on Increasing the Cracking Resistance of Unsaturated Polyester Composites with MMA and Rice Husk Fiber Reinforcement”, The International Journal of Mechanical Engineering and Sciences, 7(2), pp. 84–89. doi: 10.12962/j25807471.v7i2.15633.