@misc{indiciae08528f7952cb, title = {Program running versus problem solving: mental task effect on tonic heart rate.}, author = {Tytus Sosnowski and Beata Krzywosz-Rynkiewicz and Joanna Roguska}, year = {2004}, doi = {10.1111/j.1469-8986.2004.00171.x}, url = {https://pubmed.ncbi.nlm.nih.gov/15102133/}, note = {Source identifier: 15102133} }