Analysis of information sources in references of the Wikipedia article "List of active Russian military aircraft" in English language version.
{{cite web}}: CS1 maint: multiple names: authors list (link)The Kronstadt plant, built last year, is switching to a three-shift mode of operation... According to unofficial data, the Kronstadt plant has been mass-producing Orions for four months now and managed to deliver eight complexes to the army, each of which includes a command post, a communication module, and six UAVs. It was also reported that 12 more complexes are planned for dispatch in the coming month.