TY - JOUR T1 - Battery age monitoring: Ultrasonic monitoring of ageing and degradation in lithium-ion batteries JO - Journal of Power Sources PY - 2025/01/02 AU - Williams D AU - Green J AU - Bugryniec P AU - Brown S AU - Dwyer-Joyce R ED - PB - Elsevier Y2 - 2025/02/05 ER -