J. F. McCafferty

Development and validation of a stability-indicating HPLC method for the simultaneous determination of losartan potassium, hydrochlorothiazide, and their degradation products.

R. J. Tyrrell, R. Reed, X. Fang, 2002, Journal of pharmaceutical and biomedical analysis.

Purification and identification of an impurity in bulk hydrochlorothiazide.

R. J. Tyrrell, R. Reed, P. Harmon, 2001, Journal of Pharmacy and Science.