A manufacturing system energy-efficient optimisation model for maintenance-production workforce size determination using integrated fuzzy logic and quality function deployment approach. - Desmond Eseoghene Ighravwe; Sunday Ayoola Oke (Int. J. Syst. Assur. Eng. Manag., 2017)

A fuzzy-grey-weighted aggregate sum product assessment methodical approach for multi-criteria analysis of maintenance performance systems. - Desmond Eseoghene Ighravwe; Sunday Ayoola Oke (Int. J. Syst. Assur. Eng. Manag., 2017)

Preventive maintenance task balancing with spare parts optimisation via big-bang big-crunch algorithm. - Desmond Eseoghene Ighravwe; Sunday Ayoola Oke; K. A. Adebiyi (Int. J. Syst. Assur. Eng. Manag., 2017)

An integrated approach of SWARA and fuzzy COPRAS for maintenance technicians' selection factors ranking. - Desmond Eseoghene Ighravwe; Sunday Ayoola Oke (Int. J. Syst. Assur. Eng. Manag., 2019)

Novel Taguchi scheme-based DEMATEL methods and DEMATEL method for the principal performance indicators of maintenance in a food processing industry. - Victor Chidiebere Maduekwe; Sunday Ayoola Oke (Int. J. Intell. Comput. Cybern., 2021)