| Name | Erkens, Roy, H. J. & Maas, Paulus Johannes Maria |
| Agent type | Team/Group |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b1be21e9-c87b-4973-8705-51159cb14900 |
| Variant name | R. H. J. Erkens & P. J. M. Maas |
| Author name | Erkens & Maas |
| Full Name | Erkens, Roy, H. J. & Maas, Paulus Johannes Maria |
| Team Members: | Maas, Paulus Johannes Maria Erkens, Roy, H. J. |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility