1. Reactive nitrogen in indian agriculture, environment and health;Abrol;Current Science,2008
2. Nitrogen cycle sustainability and sustainable technologies for nitrogen fertilizer and energy management;Abrol;Journal of Indian Institute of Science,2012
3. Agricultural Nitrogen Use and its Environmental Implications,2007
4. Reactive nitrogen assessment in South Asia;Adhya;Current Science,2016
5. Reactive nitrogen emissions from crop and livestock farming in India;Aneja,2010