Jonnalagadda, Jagan Mohan, and Debananda Basua. 2021. “Lyapunov-Type Inequality for a Riemann-Liouville Type Fractional Boundary Value Problem With Anti-Periodic Boundary Conditions”. Proyecciones (Antofagasta, On Line) 40 (4):873-84. https://doi.org/10.22199/issn.0717-6279-3488.