by Kim, Seyeon, Pollanen, Marco, Reynolds, Michael G., Burr, Wesley S.
Published in Mathematics in computer science (01.09.2020)

by Pimm, David
Year of Publication 1995

by Turner, Paul
Published in Australian senior mathematics journal (01.01.2015)

by Atar, Rami, Mandelbaum, Avi, Shaikhet, Gennady
Published in Mathematics of operations research (01.11.2009)

by Kaczor, Wiesława, Reich, Simeon
Published in Taiwanese journal of mathematics (01.08.2011)

by Stephens, Max, Ed
Year of Publication 1993

by Lockhart, Paul
Year of Publication 2012

by Pasterczyk, Catherine E
Published in Database (Weston) (01.08.1990)

by Boman, Eugene C.
Published in The College mathematics journal (01.09.2009)

by Baber, Robert L
Year of Publication 2011

by Libbrecht, Paul, Goosen, Leila
Published in Mathematics Education and Language Diversity (2015)

by Stedall, Jacqueline A.
Published in Notes and records of the Royal Society of London (2000)

by Tony Gardiner
Published in Teaching Mathematics at Secondary Level (08.02.2016)

by Durand-Guerrier, Viviane, Kazima, Mercy, Libbrecht, Paul, Ngansop, Judith Njomgang, Salekhova, Leila, Tuktamyshov, Nail, Winsløw, Carl
Published in Mathematics Education and Language Diversity (2015)

by Bromme, Rainer, Steinbring, Heinz
Published in Educational studies in mathematics (01.10.1994)

by Zhi-Feng, Eric, Liu, Ming-Chun Cheng, Liu, Syhan-Ming Yuan, Lo, Win-Tsung
Published in International journal of instructional media (22.12.2004)

by Yerushalmy, Michal
Published in Cognition and instruction (01.01.1997)

by LEUNG, MARTIN, LOW, RENAE, SWELLER, JOHN
Published in Instructional science (01.01.1997)

by Ball, W. W, Coxeter, H.S.M
Published in Mathmatical Recreations & Essays (29.05.2015)

by Brainerd, Barron
Published in Weighting Evidence in Language and Literature (29.05.2015)