The construction of teaching systems of agricultural resource and environment professional in the new era

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.2010.5508031
Original paper DOI: 10.1109/opee.2010.5508031

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