Analysis of Optimal Charging Points Location and Storage Capacity for Hybrid and Full Electric Buses. - Josu Olmos; Jon Ander López-Ibarra; Haizea Gaztañaga; Victor Isaac Herrera (EVER, 2019)

Impact of Li-ion Battery Technology and Energy Management on the Life Cycle Costs of Hybrid Diesel-Electric Multiple Units. - Josu Olmos; Iñigo Gandiaga; Dimas Lopez; Xabier Larrea; Txomin Nieva; Iosu Aizpuru (EVER, 2020)

Li-Ion Battery-Based Hybrid Diesel-Electric Railway Vehicle: In-Depth Life Cycle Cost Analysis. - Josu Olmos; Iñigo Gandiaga; Dimas Lopez; Xabier Larrea; Txomin Nieva; Iosu Aizpuru (IEEE Trans. Veh. Technol., 2022)