Chandra et al., 1971. J. Agric. Sci. Camb., 77: 11-17 Document reference Chandra, S. ; Jackson, M. G., 1971. A study of various chemical treatments to remove lignin from coarse roughages and increase their digestibility. J. Agric. Sci., 77: 11-17Web https://doi.org/10.1017/S002185960002339XCitation key Chandra et al., 1971