Carneiro, F. dos S., Queiroz, S.R. de O.D., Passos, A.R., Nascimento, M.N. do and Santos, K.S. dos 2014. Somatic embryogenesis in Agave sisalana Perrine: induction, characterization and anatomical regeneration. Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]. 44, 3 (Sep. 2014), 294–303.