@article{krishnasamy_mokhtar_singh_sivallingam_aziz_mathaneswaran_2021,  title={3D Rapid Prototyping Heart Model Validation for Teaching and Training - A Pilot Project in a Teaching Institution},  volume={36},  ISSN={0102-7638},  url={https://doi.org/10.21470/1678-9741-2020-0433},  DOI={10.21470/1678-9741-2020-0433},  number={5},  journal={Brazilian Journal of Cardiovascular Surgery},  publisher={Sociedade Brasileira de Cirurgia Cardiovascular},  author={Krishnasamy, Sivakumar and Mokhtar, Raja Amin Raja and Singh, Ramesh and Sivallingam, Sivakumar and Aziz, Yang Faridah Abdul and Mathaneswaran, Vickneswaran},  year={2021},  month={Sep},  pages={707–716} }