High-Fidelity 3D Stray Magnetic Field Mapping of Smartphones to Address Safety Considerations with Active Implantable Electronic Medical Devices. - Nandita Saha; Jason Michael Millward; Carl J. J. Herrmann; Faezeh Rahimi; Haopeng Han; Philipp Lacour; Florian Blaschke; Thoralf Niendorf (Sensors, 2023)