@article{Dovgan_2008, title={ABOUT A DOUBT AND A CERTAINTY AS THE MODES OF COGNITIVE SUBJECT’S ACTIVITY}, volume={18}, url={https://sententiae.vntu.edu.ua/index.php/sententiae/article/view/2}, abstractNote={In this paper is examined a structure of Descartes’ doubt and is discovered its specific aspect: a doubt’s certainty as a necessary element of the cognitive relation.}, number={2}, journal={Sententiae}, author={Dovgan, Anatoliy}, year={2008}, month={Jun.}, pages={172–180} }