Review of current in vivo measurement techniques for quantifying enteric methane emission from ruminants
Hammond, K. J.; Crompton, L. A.; Bannink, A.; Dijkstra, J.; Yanez-Ruiz, D. R.; O'Kiely, P.; Kebreab, E.; Eugene, M. A.; Shingfield, K. J.; Schwarm, A.; Hristov, A. N.; Reynolds, C. K. (Elsevier Science, 2016)