TY - JOUR T1 - Development and evaluation of calcium alginate beads prepared by sequential and simultaneous methods JO - Brazilian Journal of Pharmaceutical Sciences A1 - Mandal, Sanchita A1 - Kumar, S. Senthil A1 - Krishnamoorthy, Balakrishnam A1 - Basu, Sanat Kumar SN - 1984-8250 UL - 10.1590/S1984-82502010000400021 VL - 46 Y1 - 2010 PB - Brasil ER -