@article{lima_1999,  title={Synthesis of angiotensin-converting enzyme (ACE) inhibitors: an important class of antihypertensive drugs},  volume={22},  ISSN={0100-4042},  url={https://doi.org/10.1590/S0100-40421999000300016},  DOI={10.1590/S0100-40421999000300016},  number={3},  journal={Química Nova},  publisher={Sociedade Brasileira de Química},  author={Lima, Dênis Pires de},  year={1999},  month={May},  pages={375–381} }