1. Alexandratos N. &Bruinsma J.(2012).World agriculture towards 2030/2050: The 2012 revision(ESA Working Paper No. 12W22;03 20).Rome Italy:Food and Agriculture Organization of the United Nations.
2. Prediction of dry direct-seeded rice yields using chlorophyll meter, leaf color chart and GreenSeeker optical sensor in northwestern India
3. Non‐destructive assessment of plant nitrogen parameters using leaf chlorophyll measurements in rice;Ata‐Ul‐Karim S. T.;Frontiers in Plant Science,2016
4. Yield performance of early‐season rice cultivars grown in the late season of double‐season crop production under machine‐transplanted conditions;Chen J.;PLOS ONE,2019