[1]
A. Kashuri, R. Liko, and T.-S. Du, “SOME NEW OSTROWSKI TYPE FRACTIONAL INTEGRAL INEQUALITIES FOR BETA (r, g)-PREINVEX FUNCTIONS VIA CAPUTO k-FRACTIONAL DERIVATIVES”, Mat. Bilt., vol. 43, no. 1, pp. 47–64, Jan. 2019, doi: 10.37560/matbil1190047.