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Impact of technology-based self-service on employees, customers, and sales in the Korean services market
Lee, Yeonhee, (2009)
The impact of service R & D on the performance of Korean information communication technology small and medium enterprises
Lee, Yeonhee, (2011)
Factors affecting product innovation performance according to dynamics of environment : evidence from Korean high-tech enterprises in manufacturing sector
Kim, Jungin, (2015)