Effects of 7 Hz-modulated 450 MHz electromagnetic radiation on human performance in visual memory tasksLass, Jaanus; Tuulik, Viiu; Ferenets, Rain; Riisalo, R.; Hinrikus, HiieInternational journal of radiation biology2002 / 10, p. 937-944 : ill

Neural network algorithms for the analyzing of QEEG and psychometrical/psychological data by chronic occupational neurotixic [!] diseases of CNSTuulik, Viiu; Altrov, Epp; Riisalo, R.; Meister, Ants; Raja, Aimur; Lossmann, EerikEuro Brain '97, 26-28 November 1997 : proceedings1997 / p. 101-102

QEEG-based methods for diagnosing the vigilance levelsRaja, Aimur; Tuulik, Viiu; Lossmann, Eerik; Meister, Ants; Riisalo, R.; Altrov, EppVIII Mediterranean Conference on Medical and Biological Engineering and Computing : Medicon'98, June 14-17, 1998, Lemesos, Cyprus : final programme and abstracts of papers1998 / p. 109

QEEG-based methods for diagnozing the vigilance levelsRaja, Aimur; Tuulik, Viiu; Lossmann, Eerik; Meister, Ants; Riisalo, R.; Altrov, EppVIII Mediterranean Conference on Medical and Biological Engineering and Computing : Medicon'98, June 14-17, 1998, Lemesos, Cyprus : [proceedings : CD-ROM]1998 / [4] p.: ill

The possibilities to investigate the functional state of CNS by occupational neurotoxic effectTuulik, Viiu; Riisalo, R.10th World Congress of the International Association for the Scientific Study of Intellectual Disabilities, 8-13 July, 1996, Helsinki, Finland1996 / p. 113