Incidence matrix (current) Text file Scientific and Technological Research Council of Turkey Trees and Undergrowth Spoofing attack Retrograde and prograde motion Internal Revenue Code Link (unit) Popolnáh RMX (operating system) Call graph Prisoner of conscience Disney Jr. (Latin America) Adobe ColdFusion House of Commons of England Spectrometer Harbaksh Singh Lloyd H. Donnell Battle of Issy Hermann-Mauguin notation Martin Reimer Netherlands in the Eurovision Song Contest 2011 Depression (mood)