FRACTIONAL-ORDER DENGUE VIRUS MODEL WITH VECTOR AND NON-VECTOR TRANSMISSION: BIFURCATION ANALYSIS AND MEMORY EFFECTS. FJS [Internet]. 2025 Apr. 30 [cited 2025 Sep. 12];9(4):53-65. Available from: http://www.fjsadmin.fudutsinma.edu.ng/index.php/fjs/article/view/3296