378 L 0686: Council Directive of 25 July 1978 con cerning the mutual recognition of diplomas, certificates and other evidence of the formal qualifications of practitioners of dentistry, including measures to facilitate the effective exercise of the right of establishment and freedom to provide services (OJ No L 233, 24.8.1978, p.
378 L 0686: Treoir 78/686/CEE ón gComhairle an 25 lúil 1978 maidir le dioplómaí, teastais agus cruthúnais eile ar cháilíochtaí foirmiúla fiaclóirí agus déidlianna a aithint go frithpháirteach, lena n-áirítear bearta chun feidhmiú éifeachtach an chirt bhunaíochta agus na saoirse chun seirbhísí a sholáthar a éascú (IO Uimh. L 233, 24.8.1978, Ich.