The export licence and certificate of origin may be issued licence or a copy thereof to the competent governmentalafter the shipment of the products to which they relate . In authority in Czechoslovakia giving, where appropriate , thesuch cases they shall bear either the endorsement 'delivré a reasons of form or substance for an equiry . If the invoice hasposteriori' or the endorsement 'issued retrospectively'. been submitted , such invoice or a copy thereof shall be attached to the certificate or licence or its copy . The authorities shall also forward any information that has been Article 16 obtained suggesting that the particulars given on the said certificate or licence are inaccurate .1. In the event of theft , loss or destruction of an exportlicence or a certificate of origin , the exporter may apply to the 3. The provisions of paragraph 1 above shall becompetent governmental authority which issued the applicable to subsequent verfications of the declarations ofdocument for a duplicate to be made out on the basis of.the origin referred to in Article 2 of this Protocol . ---pagebreak--- 9 . 10 . 87 Jornal Oficial das Comunidades Europeias N ? L 287 / 1194. The results of the subsequent verifications carried out Czechoslovakia indicates or appears to indicate that thein accordance with paragraphs 1 and 2 above shall be provisions of this Agreement are being contravened , bothcommunicated to the competent authorities of the parties shall cooperate closely and with the appropriateCommunity within three months at the latest . The urgency to prevent such contravention .information communicated shall indicate whether thedisputed certificate or licence or declaration applies to the 2. To this end , Czechoslovakia shall , on its own initiativegoods actually exported and whether these goods are eligible or at the request of the Community, carry out appropriatefor export in accordance with the arrangements established enquiries or arrange for such enquiries to be carried outby the Agreement . The information shall also include , at the concerning operations which are or appear to therequest of the Community , copies of all documentation Community to be in contravention of this Agreement .necessary to determine the facts fully and in particular the Czechoslovakia shall communicate the results of these