Desvendando o /proc

http://www-128.ibm.com/developerworks/linux/library/l-proc.html?ca=dgr-lnxw02ProcFile

http://www-128.ibm.com/developerworks/linux/library/l-adfly.html

http://www.comptechdoc.org/os/linux/howlinuxworks/linux_hlproc.html

http://www.samag.com/documents/s=8920/sam0311a/0311a.htm