Stano, S., R. Kustosz, A. Kapis, P. Kurtyka, J. Zalewski, and M. Zarwańska. “Influence of the Laser Welding Process on Changes in the Magnetic Induction of the Religa Heart ROT Pump”. Welding Technology Review, vol. 91, no. 4, June 2019, doi:10.26628/wtr.v91i4.1031.