1. Climate change impacts on crop yield, crop water productivity and food security – A review
2. KimC.‐G.LeeS.‐M.JeongH.‐K.et al.: ‘Impacts of climate change in Korean agriculture and its counterstrategies’. Korea Research Report no. 593 2010
3. SuttonP.: ‘The Sustainability‐Promoting Firm an essential player in the politics of sustainability’ Ecopolitics Conf. XI University of Melbourne Australia October 1997 Available athttp://www.green‐innovations.asn.au/spf.htm accessed February 2015
4. Efficiency of plant growth‐promoting rhizobacteria (PGPR) for the enhancement of rice growth;Ashrafuzzaman M.;Afr. J. Biotechnol.,2009
5. Screening of free-living rhizospheric bacteria for their multiple plant growth promoting activities