Anacletus Ogbunkwu PhD, Polycarp Okafor PhD, Benjamin Eze PhD, and Anthony Udeh PhD. “Logical Reconciliation Of Extremes Of "Substance" In Descartes And Spinoza.”. Revista Electronica De Veterinaria, Vol. 25, no. 1, Dec. 2024, pp. 4608-14, doi:10.69980/redvet.v25i1.2426.