• Baltic-Nordic cooperation of Tallinn Technical University and University of Oulu in the field of micromechanical systems researchKruusing, Arvi; Leppävuori, Seppo; Uusimäki, AnttiProceedings of VIth NEXUSPAN Workshop Microsystems Technology Activities in Baltic Region : 23-24 Aprill, 1999, Vilnius, Lithuania1999 / p. 92-95
• Electro-discharge machining of ceramic magnetic materialsKruusing, Arvi; Makarova, Olga; Uusimäki, Antti; Leppävuori, SeppoProceedings of the Third National DAAAM Conference in Estonia : SCIENCE '981998 / p. 114-117: ill
• Laser cutting of NdFeBKruusing, Arvi; Uusimäki, Antti; Leppävuori, SeppoMaterials Engineering - 98 : materials of the VII-th International Baltic Conference, September 24-25, Jurmala, Latvia1998 / p. 105-108: ill
• Mask-defined abrasive-jet micromachiningKruusing, Arvi; Leppävuori, Seppo; Uusimäki, Antti; Uusimäki, M.MICRO SYSTEM Technologies 98 : 6th International Conference and Exhibition on Micro Electro, Opto, Mechanical Systems and Components : Potsdam, Germany, December 1-3, 19981998 / p. 673-675
• Micromachining of magnetic materialsKruusing, Arvi; Leppävuori, Seppo; Uusimäki, Antti; Petretis, Br.; Makarova, O.Sensors and actuators1999 / 1/3, p. 45-51
• Printed solenoid windings for miniature electromagnetic devicesKruusing, Arvi; Leppävuori, Seppo; Uusimäki, AnttiJournal of micromechanics and microengineering1999 / 2, p. 166-169: ill https://iopscience.iop.org/article/10.1088/0960-1317/9/2/315/pdf
• 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
• Rapid prototyping of silicon structures by aid of laser and abrasive-jet machiningKruusing, Arvi; Leppävuori, Seppo; Uusimäki, Antti; Uusimäki, M.Design, Test and Microfabrication of MEMS and MOEMS : 30 March-1 April, 1999, Paris, France1999 / p. 870-878 : ill https://opticalengineering.spiedigitallibrary.org/conference-proceedings-of-spie/3680/0000/Rapid-prototyping-of-silicon-structures-by-aid-of-laser-and/10.1117/12.341285.full