Breech, J A Investigation into substrate cracking of a film-coated bilayered tablet. [electronic resource] - The Journal of pharmacy and pharmacology Apr 1988 - 282-3 p. digital Publication Type: Journal Article ISSN: 0022-3573 Standard No.: 10.1111/j.2042-7158.1988.tb05244.x doi Subjects--Topical Terms: HardnessTablets, Enteric-Coated--standards