Subhash MalikP. C. TewariPerformability and maintenance decisions for coal ash handling system of a subcritical thermal power plant.45-542023February14Int. J. Syst. Assur. Eng. Manag.1https://doi.org/10.1007/s13198-021-01097-9db/journals/saem/saem14.html#MalikT23