| 1. | Manual for use by the maritime mobile and maritime mobile-satellite services : provisions of the telecommunication services applicable or useful to stations in the maritime mobile and maritime mobile-satellite services / International Telecommunication UnionData Publicação: 2012 Tema: UIT-União Internacional das Telecomunicações |  | |
| 2. | List of ship stations and maritime mobile service identity assignments / International Telecommunication UnionData Publicação: 2012 Tema: UIT-União Internacional das Telecomunicações | | |