L. von Wahl, N. Heidenreich, P. Mitra, M. Nolting, and N. Tempelmeier, “Data Disparity and Temporal Unavailability Aware Asynchronous Federated Learning for Predictive Maintenance on Transportation Fleets”, AAAI, vol. 38, no. 14, pp. 15420-15428, Mar. 2024.