Somani VG, Shahi SR, Udavant YK, Atram SC, Satpute R, Shinde NM. A floating pulsatile drug delivery system based on hollow calcium pectinate beads. AJP [Internet]. 2014 Aug. 25 [cited 2024 Nov. 22];3(2). Available from: http://asiapharmaceutics.info/index.php/ajp/article/view/252