About half of the Russian Federation’s shells on the front are supplies from North Korea, noted a representative of the Defence Intelligence of Ukraine (DIU).
The share of such artillery ammunition accounts for 40-60% of all that Russia fires at Ukraine, Yusov added.
"This is the main issue, these millions of shells that have already been delivered and continue to be delivered – these are significant factors. Besides that, there are other types of assistance – MLRS, SPG."