Research and practice of entrepreneurship education reform based on environmental protection service industry

Type: Retraction
Notice date: 7/12/2010 0:00
Journal: 2010 International Conference on Optics, Photonics and Energy Engineering (OPEE)
Publisher: IEEE: Institute of Electrical and Electronics Engineers
Notice DOI: 10.1109/opee.2010.5507977
Original paper DOI: 10.1109/opee.2010.5507977

Reasons