(ANSA) - BELGRADE, AUG 14 - Fires continue to burn in Carnia, on the Amariana and Cozzarel mountains, north of Udine in the Friuli Venezia Giulia region. Following the activation of the cross-border protocol with the Republic of Slovenia, three Slovenian Air Tractor Fire Boss aircraft, as well as two ground liaison officers and a two-person drone team, are now operational. The state-owned Canadair aircraft, which had been flying earlier this morning, was grounded due to dense smoke, which prevented safe and effective releases. It is expected to return this afternoon. (ANSA).