All laws›Memorandum of Understanding between the Ministry of Defence of the Republic of Latvia and the Ministry of National Defence of the Portuguese Republic on Co-operation in Defence Matters2. ArticleThe Participants can make amendments and additions to the present Memorandum of Understanding on mutual consent in a written form.asjoint-stocktax-authorityvidCited by (1)Par starptautisko līgumu spēkā stāšanos, 12. Article