Systematic Review of Application Modernization Strategies Using Modular and Service-Oriented Design Principles - Oyinomomo-emi, Emmanuel Akpe; Denis, Kisina; Samuel, Owoade; Abel, Chukwuemeke Uzoka; Bright, Chibunna Ubanadu; Andrew, Ifesinachi Daraojimba (International Journal of Multidisciplinary Research and Growth Evaluation, 2022)