We provide a historical report of the undergraduate poster session at the annual joint meetings of the American Mathematical Society and the Mathematical Association of America from its inception in 1991 until 2013. We also provide data on the number of undergraduates attending the joint meetings and the number giving talks.
Joyati Debnath. Joseph Gallian. "The MAA undergraduate poster session 1991–2013." Involve 7 (3) 295 - 302, 2014. https://doi.org/10.2140/involve.2014.7.295