EPUB

• https://github.com/aoloe/scribus-plugin-export-epub
• https://www.maketecheasier.com/ebook-authoring-tools-for-linux/
• http://cadunico.art.br/epub-com-calibre/
• https://www.youtube.com/watch?v=ri1SDhN6MmA
• https://wiki.scribus.net/canvas/PDF_to_ePub_ebook
• https://activecollab.com/blog/design/how-to-write-an-ebook
• http://pandoc.org/
• https://www.amazon.com/gp/feature.html?docId=1000765211
• https://github.com/malizmaj/essential-tools-ebook/
• http://wiki.ubuntu-br.org/DTPnoUbuntu#Gerando_arquivos_.pdf_para_gr.2BAOE-ficas_pelo_Scribus
• https://www.edivaldobrito.com.br/como-instalar-ultima-versao-editor-de-epub-sigil-no-ubuntu/