title: The Russia-Ukraine War
abstract: This book provides a systematic analysis of the Russian-Ukraine war, using the concept of resilient fighting power to assess the operational performance of both sides during the first year of the full-scale invasion. The Russian war in Ukraine began in 2014 and continued for eight years, before the full-scale invasion of 24 February 2022. It is not a new war, but the intensity of the warfighting revived many discussions about the conduct of inter-state warfare, which has not been seen in Europe 