@article{wjar201426A0,
author={{Karki, Tika Bahadur and Shrestha, Jiban and Tripathi, Mahendra Prasad},
title={Preface to Special Issue on Conservation Agriculture for Sustainable Intensification},
journal={World Journal of Agricultural Research},
volume={2},
number={6A},
pages={0--0},
year={2014},
url={http://pubs.sciepub.com/wjar/2/6A/0},
issn={2333-0678},
doi={10.12691/wjar-2-6A-0}
publisher={Science and Education Publishing}
}