BHAGWAT CHAVAN
"Effect of HPMC K4M, HPMC K15M, sodium alginate and carbopol 934 in the formulation of carbonyl iron capsule".
Der Pharmacia Lettre,
vol: 4, No. 1 Feb. 2026, pp: 367 -394, https://scholar9.com/publication-detail/effect-of-hpmc-k4m-hpmc-k15m-sodium-alginate-and-12653