Bondarenko, Y. V., Safronov, P. S., Bondarenko, O. F., Sydorets, V. M., & Rogozina, T. S. (2014). The hybrid energy storages based on batteries and ultracapacitors for contact microwelding. Technology and Design in Electronic Equipment, (4), 33-38. https://doi.org/10.15222/TKEA2014.4.33