A hierarchical model for compositional data analysis

Brewer, MJ; Filipe, JA; Elston, DA; Dawson, LA; Mayes, RW; Soulsby, C; Dunn, SM and (2005) A hierarchical model for compositional data analysis. Journal of agricultural, biological, and environmental statistics, 10 (1). pp. 19-34. ISSN 1085-7117 DOI: 10.1198/108571105x28200