A 72 Percent H2SO4 Method for the Determination of Lignin and Its Use in Animal Nutrition Studies
Ellis, G. H ; Matrone, G ; Maynard, L. A
Journal of animal science, 1946-08, Vol.5 (3), p.285-297
[Periódico revisado por pares]
United States: Am Soc Animal Sci
Texto completo disponível