Department of Biotechnology and Medical Engineering;
NIT Rourkela;
Odisha 769008;
India;
Department of Metallurgical and Materials Engineering;
NIT Rourkela;
Odisha 769008;
India;
Department of Pharmaceutics;
Kanakmanjari Institute of Pharmaceutical Sciences;
Rourkela;
Odisha 769015;
India;
Department of Metallurgical and Materials Engineering;
IIT Kharagpur;
West Bengal 721302;
India;
Nifedipine; Microsphere; Solvent; evaporation; Sustained; release;