@ARTICLE{Michalak_Sebastian_Motives_2011,
 author={Michalak, Sebastian},
 number={No 1},
 journal={Polish Psychological Bulletin},
 howpublished={online},
 year={2011},
 publisher={Committee for Psychological Science PAS},
 title={Motives of espionage against ones own country in the light of idiographic studies},
 URL={http://journals.pan.pl/Content/99660/PDF/01.pdf},
 doi={10.2478/v10059-011-0001-2},
}