Russian presidential spokesman Dmitry Peskov had difficulty answering a question about Armenian Deputy Prime Minister Nikol Pashinyan`s letter to Russian leader Vladimir Putin on military aid.

Axar.az reports Peskov said that only the issue of military support was discussed during bilateral contacts.

"I can't tell you exactly what the letter is, but all these issues have, of course, been discussed many times in bilateral contacts."

He said Russia was in constant contact with Baku and Yerevan and was working to reduce tensions, and that President Putin was in favour of the alternative implementation of trilateral agreements.