| 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 | |
| Akkermans, Bram | Concurrence of Ownership and Limited Property Rights | 2010 | ERPL 2010, 259 | English |