| Author(s) | Title | Year | Reference | Language | Note |
|---|---|---|---|---|---|
| van der Weide, J A | (On)zekerheden in het DCFR. Boek IX Proprietary Security in movable assets | 2011 | NTBR 2011,367-374 | Dutch | |
| MacDonald, Roderick A. | Transnational Secured Transactions Reform: Book IX of the Draft Common Frame of Reference | 2009 | ZEuP 2009, 745 | English |