@article{gupta_prakash_mishra_2012, title={Biodegradable microparticulate drug delivery system of diltiazem HCl}, volume={48}, ISSN={1984-8250}, url={https://doi.org/10.1590/S1984-82502012000400014}, DOI={10.1590/S1984-82502012000400014}, number={4}, journal={Brazilian Journal of Pharmaceutical Sciences}, publisher={Universidade de São Paulo, Faculdade de Ciências Farmacêuticas}, author={Gupta, Manish Kumar and Prakash, Deepak and Mishra, Brahmeshwar}, year={2012}, month={Oct}, pages={699–709} }