Zuloaga-Aguilar, Susana; Briones, Oscar; Orozco-Segovia, Alma (2011). "Seed germination of montane forest species in response to ash, smoke and heat shock in Mexico". Acta Oecologica. 37 (3): 256–262. Bibcode:2011AcO....37..256Z. doi:10.1016/j.actao.2011.02.009.
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Zuloaga-Aguilar, Susana; Briones, Oscar; Orozco-Segovia, Alma (2011). "Seed germination of montane forest species in response to ash, smoke and heat shock in Mexico". Acta Oecologica. 37 (3): 256–262. Bibcode:2011AcO....37..256Z. doi:10.1016/j.actao.2011.02.009.
