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Lentz, R.D. and Lehrsch, G.A. (2014) Manure and fertilizer effects on carbon balance and losses for irrigated corn. Crops, Soils, Agronomy (CSA) News. 59(6):p. 14, 19.
Spokas, K.A. and Novak, J.M. and Masiello, C.A. and Johnson, M.G. and Colosky, E.C. and Ippolito, J.A. and Trigo, C. (2014) Physical Disintegration of Biochar: An Overlooked Process. Environmental Science & Technology Letters. 1:326-332.