smoothbore self-propelled mortar, 2B1 Oka or "Transformator" (Russian: Трансформатор; "Transformer") was produced in 1957. Testing revealed critical operational...
18 KB (2,225 words) - 16:57, 25 May 2024
in 1983. In 1958, the Soviet Union developed Тransformator (Russian: Трансформатор, meaning Transformer), the first high-resolution (definition) television...
56 KB (6,139 words) - 11:38, 1 July 2024