@misc{indiciaea7789d54e9eb, title = {PowerPoint: shot with its own bullets.}, author = {Peter Norvig}, year = {2003}, doi = {10.1016/s0140-6736(03)14056-1}, url = {https://pubmed.ncbi.nlm.nih.gov/12907004/}, note = {Source identifier: 12907004} }