by Honsberger, Ross
Published in Episodes in Nineteenth and Twentieth Century Euclidean Geometry (01.01.1995)

by Renate McLaughlin
Published in She Does Math (01.01.1995)

Published in The New York times (14.02.1989)

by Swiggett, Glen Levin
Published in Bureau of Education, Department of the Interior (1924)

by Greitzer, S. L, S., H
Published in Geometry Revisited (01.01.1967)

by Haryanti, M D, Herman, T, Prabawanto, S
Published in Journal of physics. Conference series (01.02.2019)

Published in United States Bureau of Education, Department of the Interior (1911)

by Triyono, Anjar, Subanji, S., Arifin, Slamet
Published in Inovasi kurikulum (28.02.2025)

by Schwalger, Tilo, Lindner, Benjamin
Published in Frontiers in computational neuroscience (29.11.2013)

by Moschou, Marianthi
Year of Publication 2021

by Pan, Victor Y., Zhao, Liang
Published in Theoretical computer science (12.06.2017)

by León Murcia, Guillermo, Casas Méndez, Yeny Liliana, Cortés López, Segundo Leonardo, Cano López, Cristian Eduardo
Published in Revista ingeniería solidaria (01.01.2024)

by Rochmad, Kharisudin, I, Ardiansyah, A S
Published in Journal of physics. Conference series (01.06.2021)

by Santosa, Yoga Tegar
Published in Symmetry (Bandung) (30.06.2025)

by Putri, Junita Kumala, Fitri, Anisa, Rusliah, Nur, Yulia, Putri
Published in Arithmetic (online) (01.11.2023)

by Pasaribu, Deslianti Uliarta, Sukirwan
Published in Jurnal Derivat (20.12.2022)

by Africk, Henry
Year of Publication 2021

by Sundaresan, K.R., Ananth, M.S.
Published in International journal of engineering science (1992)

by Lee, Chun-Yi, Chen, Ming-Jang
Published in Journal of educational computing research (01.03.2014)

by Rabi, Fazli, Fengqi, Ma, Aziz, Muhammad, Ullah, Muhammad Ihsan, Abduraxmanovna, Nuritdinova Hilola
Published in European Journal of Education Studies (09.11.2021)