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Effect of purchase volume flexibility and purchase mix flexibility on e-procurement performance: An analysis of two perspectives
Devaraj, Sarv, (2012)
The role of quality in e-procurement performance: An empirical analysis
Vaidyanathan, Ganesh, (2008)
Does security impact e-procurement performance? : testing a model of direct and moderated effects
Vaidyanathan, Ganesh, (2012)