1. Aggarwal A (2004) Effect of environment on hormones, blood metabolites, milk production and composition under two sets of management in cows and buffaloes. Ph.D. thesis submitted to National Dairy Research Institute, Karnal
2. Aggarwal A, Singh M (2005) Physiological response, milk production and composition in crossbred cows with and without mister system during hot-humid season. Egypt J Dairy Sci 32:175–186
3. Aggarwal A, Singh M (2007) Economics of using mist and fan system during summer and houses during winter for alleviating environmental stress in dairy animals. Indian J Agric Econ 62:272–279
4. Aggarwal A, Singh M (2008) Changes in skin and rectal temperature in lactating buffaloes provided with showers and wallowing during hot-dry season. Trop Anim Health Prod 40:223–228
5. Anderson N, Strader R, Davidson C (2003) Airborne reduced nitrogen: ammonia emissions from agriculture and other sources. Environ Int 29:277–286