The Unicode Standard, Version 15.0
Accidentals (♭ ♮ ♯) and Other Musical Symbols as HTML Entities
Guidelines
Music Encoding Initiative
QuickChords Markdown Language | TwelveTone Documentation
GNU LilyPond – Manuel de notation: LilyPond — Manuel de notation
Why are D-sharp and E-flat considered to be two different notes
Clairnote SN
LaTeX, Lilypond and lyluatex package: state-of-the-art text and music typesetting
How to write music with LaTeX
MusicXML 4.0
Théorie de la musique (Danhauser, 1889)/Texte entier - Wikisource
Music theory for nerds
MusicOWL The Music Score Ontology - ppt download
MusicOWL: The music score ontology
