@article{pujar_mani_2022,  title={Development and Experimental Investigation of Pigeon Pea Stalk Particle Reinforced Epoxy Composites and their Hybrid Composites for Lightweight Structural Applications},  volume={25},  ISSN={1516-1439},  url={https://doi.org/10.1590/1980-5373-MR-2022-0173},  DOI={10.1590/1980-5373-MR-2022-0173},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Pujar, Nagaraj Malleshappa and Mani, Yuvaraja},  year={2022},  pages={e20220173} }