Analysis of information sources in references of the Wikipedia article "2021–2022년 러시아–우크라이나 위기" in Korean language version.
... the (Czech) government decided to donate 4,000 artillery shells to Ukraine for about CZK 37 million. Minister Černochová described it as a gesture of solidarity. Defence Minister Jana Černochová (ODS), who proposed the donation to the cabinet, sees it as a significant act of solidarity. The Czech Republic wants to use the donation to strengthen Ukraine’s defense capabilities. The Czech Republic will send 4006 pieces of 152-millimeter artillery ammunition to Ukraine, worth CZK 36.6 million. It will be transferred through a donation agreement.
Нові шасі від Tatra були спеціально доопрацьовані чеською Excalibur Army під вимоги ЗСУ – в рамках виконання державного оборонного замовлення. На ДП "Шепетівський ремонтний завод" прибула партія шасі Tatra для випуску нової української 220-мм реактивної системи залпового вогню "Буревій". [Translated: The new chassis from Tatra was specially modified by the Czech Excalibur Army to the requirements of the Armed Forces – as part of the state defense order. A batch of Tatra chassis has arrived at the Shepetivka Repair Plant to produce a new Ukrainian 220-mm Bureviya multiple rocket launchers.]