Usman U., Suleiman S., Dogondaji A. M., and UsmanM. “COMPARATIVE ANALYSIS OF COX MIXED CURE MODEL WITH PARAMETRIC MODELS USING TOXIC DATA”. FUDMA JOURNAL OF SCIENCES, Vol. 7, no. 5, Oct. 2023, pp. 375 -79, doi:10.33003/fjs-2023-0705-1980.