@article{vanitha_varma_ramesh_2013, title={Floating tablets of hydralazine hydrochloride: optimization and evaluation}, volume={49}, ISSN={1984-8250}, url={https://doi.org/10.1590/S1984-82502013000400021}, DOI={10.1590/S1984-82502013000400021}, number={4}, journal={Brazilian Journal of Pharmaceutical Sciences}, publisher={Universidade de São Paulo, Faculdade de Ciências Farmacêuticas}, author={Vanitha, Kondi and Varma, Mohan and Ramesh, Alluri}, year={2013}, month={Oct}, pages={811–819} }