The Acta Amazonica is the official scientific publication of the Instituto Nacional de Pesquisas da Amazônia - INPA . Acta Amazonica is a multidisciplinary scientific journal publishing works from international and national collaborators, which undergo revision by peer reviewers, in Portuguese, Spanish, and English, before publication. Since 1971, the journal has been publishing scientific results and findings from research of the Amazon. In its 32 years of existence, it has been publishing without interruption: from 1971 to 1975 it was edited three times a year; between 1976-1982 it was a quarterly; between 1983-1996, after changing to a new and smaller format, it was published at least once a year, and since 1997, it has reverted to being a quarterly, namely, March, June, September and December.
Source:Acta Amazonica
