@article {3522,
	title = {Learning by Teaching: A New Agent Paradigm for Educational Software},
	journal = {Applied Artificial Intelligence},
	volume = {19},
	year = {2005},
	month = {March},
	pages = {363--392},
	attachments = {https://archive.isis.vanderbilt.edu/sites/default/files/Biswas__G_3_0_2005_Learning_b.pdf},
	author = {Biswas, Gautam and Schwartz, Daniel and Leelawong, Krittaya and Vye, Nancy}
}
