Type | List | Author: Title, Series, Vol/No (Year/Month/Date of Publication), Pages | Status | | 1. | Brons, Willem: Johann Sebastian Bachs tweestemmige inventies. [I] PianoBul 30/1 (2012), 18-29. [Johann Sebastian Bach's two-part inventions, Part 1] | |
| 2. | Schoones, Eric: Kees van Houten over Die Kunst der Fuge: Een pythagoreïsch raadsel. PianoBul 30/1 (2012), 30-34. | |
| 3. | Brons, Willem: Johann Sebastian Bachs tweestemmige inventies [II] PianoBul 30/2 (2012), 51-63. [Johann Sebastian Bach's two-part inventions, Part 2] | |