Puelinckx, Jean. "Battice - Le sous-sol". Index des fortifications belges (in French). fortiff.be.
Puelinckx, Jean. "Organigramme 1940". Index des fortifications belges (in French). fortiff.be. Archived from the original on 2012-10-23. Retrieved 2010-10-27.
Puelinckx, Jean. "Fort de Battice". Index des fortifications belges (in French). fortiff.be.
Puelinckx, Jean. "Organigramme 1940". Index des fortifications belges (in French). fortiff.be. Archived from the original on 2012-10-23. Retrieved 2010-10-27.