When you take a glance at massive KPI campus buildings where almost 40 000 students are gaining knowledge, it is hard to imagine what it looked like after Kyiv had been liberated. .
The most famous dangerous weapon of World War II Katyusha is a multiple rocket launcher (MRL). Many monuments were built to honor Katyusha; many writers and poets dedicated their works to it. It left a mark in history of war and of technology forever and ever.