@article{reis_motta_2014,  title={Mechanical properties of castor oil polymer mortars},  volume={17},  ISSN={1516-1439},  url={https://doi.org/10.1590/1516-1439.241713},  DOI={10.1590/1516-1439.241713},  number={5},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Reis, João Marciano Laredo dos and Motta, Eduardo Pereira},  year={2014},  month={Sep},  pages={1162–1166} }