Cracks in Woodwind Instruments
- An article by Edmund Nielsen giving tips on how to avoid cracks in instruments.
- http://idrs.colorado.edu/Publications/TWOboist/TWO.V3.2/cracks.html

The Woodwind Fingering Guide
- Timothy Reichard's collection of standard and alternate fingerings including trill, tremolo, and flattement for orchestral woodwind instruments as well as tin whistle, uillean pipes, shakuhachi, charanga flute and sarrusophone.
- http://www.wfg.sneezy.org/