Changes

* [https://www.stmintz.com/ccc/index.php?id=291062 FirstOne for Linux] by [[Sune Fischer]], [[CCC]], March 29, 2003

* [http://groups.google.com/group/comp.lang.asm.x86/browse_frm/thread/de9546cd019bd72b/f46209f47d2a7ddb?lnk=gst&q=Matt+Taylor+magic#f46209f47d2a7ddb Bit magic] by [[Matt Taylor]], [http://groups.google.com/group/comp.lang.asm.x86/topics comp.lang.asm.x86], June 26, 2003

* [https://www.stmintz.com/ccc/index.php?id=348097 Determining location of LSB/MSB] by [[Jan Renze Steenhuisen|Renze Steenhuisen]], [[CCC]], February 09, 2004

* [https://www.stmintz.com/ccc/index.php?id=388668 Nalimov: bsf/bsr intrinsics implementation still not optimal] by [[Dezhi Zhao]], [[CCC]], September 22, 2004