http://ramonesteban.blogspot.com/2010/12/el-archivo-bashrc.htmlhttp://wiki.genexus.com/commwiki/servlet/hwiki?C%C3%B3mo+instalar+y+ejecutar+OpenOffice+en+servidores+linux+sin+interfaz+gr%C3%A1fica,

http://manualinux.eu/java.html

http://blog.desdelinux.net/tutorial-instalar-paquetes-tar-gz-y-tar-bz2/

http://tecadmin.net/install-apache-openoffice-on-centos-rhel-and-fedora/

http://pecerageek.com/2013/10/utilizando-virtualbox-v-compartir-carpetas-y-ficheros.html

http://helicaltech.com/generating-jasper-reports-different-formats-using-json-file-data-source/