- in the case of the transactions referred to in Article 28b (C), (D) and (E), the number by which the taxable person is identified in the territory of the country and the number by which the customer is identified and under which the service has been rendered to him,
- artikli 28b C, D ja E osas nimetatud tehingute puhul registrinumber, mille järgi maksukohustuslane identifitseeritakse riigi territooriumil, ning registrinumber, mille järgi klient identifitseeritakse ning talle teenus osutatakse,