Multiple sourcing: The determination of lead times. - Andrew C. Pan; Ranga V. Ramasesh; Jack C. Hayya; J. Keith Ord (Oper. Res. Lett., 1991)

Lot-sizing Decisions Under Limited-time Price Reduction. - Ranga V. Ramasesh; Ram Rachamadugu (Decis. Sci., 2001)

An action-research based instrument for monitoring continuous quality improvement. - Victor R. Prybutok; Ranga V. Ramasesh (Eur. J. Oper. Res., 2005)

JIT delivery with stochastic lead time. - Jack C. Hayya; Ranga V. Ramasesh; John G. Tyworth; John G. Kim; Daewon Sun (J. Oper. Res. Soc., 2013)