“Anti-ulcerogenic Activity of Methanol Fraction of Hibiscus asper Leaves in Albino Rats”, AJBR, ج 23, ش 2, صص 267–272, آگوست 2020, دسترسی: 5 آوریل 2026. [آنلاین]. قابل دسترس در: https://www.ojshostng.com/index.php/ajbr/article/view/60