Dhage DC. ?MIXED MONO TONICITY THEOREMS FOR A SYSTEM OF ABSTRACT MEASURE DELAY INTEGRO-DIFFERENTIAL EQUATIONS. Pakistan Journal of Scientific & Industrial Research [Internet]. 1999 Oct. 18 [cited 2025 Sep. 13];42(5):236-41. Available from: http://biostaging.pjsir.org/index.php/biological-sciences/article/view/2169