Printed solenoid windings for miniature electromagnetic devicesKruusing, Arvi; Leppävuori, Seppo; Uusimäki, AnttiProceedings of the 9th Workshop on Micromachining, Micromechanics and Microsystems : MME'98, June 3-5, 1998, Ulvik, Norway1998 / p. 179-181 https://iopscience.iop.org/article/10.1088/0960-1317/9/2/315/pdf