%L acta42157 %A El-Sayed A. M. A. %A Hashem H. H. G. %P 1-8 %N 7 %T Monotonic solutions of functional integral and differential equations of fractional order %O Bibliogr.: p. 7-8. %K DifferenciĂĄlegyenlet, IntegrĂĄlegyenlet %D 2009