Старцев В, Деревягін Я, Бекіров В, Чуднівський В. METER OF WEAK ALTERNATING CURRENTS. SWJ [Internet]. 2024Mar.30 [cited 2024Jul.22];1(24-01):24-9. Available from: https://sworldjournal.com/index.php/swj/article/view/swj24-00-009