https://nums.math.oregonstate.edu/nums-speaker/random-walks-and-recreational-mathematics
Random Walks and Recreational Mathematics | Northwest Undergraduate Mathematics Symposium
random walksrecreational mathematicsnorthwestundergraduatesymposium
https://digitalrepository.unm.edu/math_fsp/800/
"Recreational Mathematics: Where Is the Error?" by Florentin Smarandache
This short note is a funny problem for the trigonometry students!.
recreational mathematicserrorflorentin
https://sandwalk.blogspot.com/2008/12/recreational-mathematics.html
Sandwalk: Recreational Mathematics
recreationalmathematics
https://charlesashbacherreviews.blogspot.com/2016/02/abstracts-of-papers-appearing-in-topics.html
CharlesAshbacherReviews: Abstracts of papers appearing in "Topics in Recreational Mathematics...
Abstracts of papers appearing in Topics in Recreational Mathematics Volume 5 , edited by Charles Ashbacher. ISBN 978-1519115676 Her...
abstractspapersappearingtopicsrecreational
https://www-math.umd.edu/newsletter-single/912-simplifying-problems-with-recreational-math.html
Department of Mathematics - Simplifying Problems with Recreational Math
department of mathematicsproblems withsimplifyingrecreational