New footage has been published showing a firefight between DPR militias and Ukrainian forces in Donbass. DPR forces fired Grad missiles targeting Ukrainian military positions; the firing was guided using a drone-based thermal imaging system which also captured the exchange. ----------------------------------------------------------------------- Freedom over censorship, truth over narrative. Follow us on Facebook: https://www.facebook.com/RTnews Follow us on Telegram: t.me/rtnews  Follow us on Twitter: https://twitter.com/RT_com