1. Anwar, S., Zia, M. Y., Rashid, M., Rubens, G. Z., & Enevoldsen, P. (2020). Towards Ferry Electrification in the Maritime Sector. In Energies (Vol. 13, Issue 24). https://doi.org/10.3390/en13246506
2. Brost, R. D. (1998). Performance of valve-regulated lead acid batteries in EV1 extended series strings. Proceedings of the Annual Battery Conference on Applications and Advances, 25–29. https://www.scopus.com/inward/record.uri?eid=2-s2.0-0031675716&partnerID=40&md5=c2f407383f57af95ba2c53c0de88297f
3. Caruthers, F. (1994). Battery-management Circuitry Gets Smarte. Computer Design’s OEM Integration, May, 15–18.
4. Cates, R., & Richey, R. (1996). Charge NiCd and NiMH Batteries Properly. Electronic Design, June 10, 118–122.
5. Cheng, L., Acuna, P., Aguilera, R. P., Jiang, J., Flecther, J., & Baier, C. (2017). Model predictive control for Energy Management of a hybrid energy storage system in Light Rail Vehicles. 2017 11th IEEE International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2017, 683–688. https://doi.org/10.1109/CPE.2017.7915255