. . . "Dzhokhar Dudayev Battalion" . . . . "Dzhokhar Dudayev Battalion" . . . . . . . "Dzhokhar Dudayev battalion" . . "Several hundred" . . . . "2014" . . . . . . . "Chechen battalion" . "International Peacekeeping Battalion named after Dzhokhar Dudayev" . "pro-Ukrainian volunteer battalion" .