Abdullahi, S., Lawal, B., Bamidele, O., Sanusi, A., Eniayewu, O., Salawu, K., Shittu, A. and Soyinka, J. (2026) “Comparative ultraviolet spectrophotometric assay and post-marketing potency evaluation of available brands of doxycycline hyclate capsules in Nigeria”, Journal of Pharmacy , 6(2), pp. 304–317. doi: 10.31436/jop.v6i2.481.