[1]
Anelchyk, G., Alexandrova, D., Maltsev, G., Yegorova, A., Antonovich, V. and Giher, Z. 2009. Validation of the spectrophotometric method of the determination of sildenafil citrate in tablet form. Farmatsevtychnyi zhurnal. 4 (Aug. 2009), 94-101.