The population of the Moldovan region of [[Transnistria]] is approximately 40% Romanian/Moldovan, 28% Ukrainian, and 23% Russian. Separatist forces maintain control of the Transnistrian region, which lies along the Ukrainian border. Moldova has tried to meet the Russian minority's demands by offering the region rather broad cultural and political autonomy. The dispute has strained Moldova's relations with Russia. The July 1992 cease-fire agreement established a tripartite peacekeeping force comprised of Moldovan, Russian, and Transnistrian units.