According to Bulgaria's defence attaché in Belgrade, Lieutenant Colonel Emil Sipocki, the co-operation plan for last year expanded by more than 130%, and the same is expected for this year.
Prema riječima bugarskog vojnog atašea u Beogradu, potpukovnika Emila Sipockog, plan suradnje za prošlu godinu proširio se za više od 130 posto, a isto se očekuje i ove godine.