by Riddle, Bob
Published in Science scope (Washington, D.C.) (01.10.2002)

Published in US Fed News Service, Including US State News (24.07.2018)

by Dutka, Jacques
Published in Archive for history of exact sciences (01.01.1997)

by Hsiang, W. Y, Chang, H. C, Yao, H, Chen, P. J
Published in European journal of physics (01.09.2011)

by Teets, Donald A., Whitehead, Karen
Published in The College mathematics journal (01.11.1998)

by Fernie, J. Donald
Published in American scientist (01.03.1996)

by Rao, K. Srinivasa
Published in Current science (Bangalore) (25.01.1996)

by Daniel C. Fabrycky
Published in Exoplanets (15.01.2011)

by Carl D. Murray, Alexandre C. M. Correia
Published in Exoplanets (15.01.2011)

by Martens, Rhonda
Published in Kepler's Philosophy and the New Astronomy (16.08.2009)

by Cornelio, Cristina, Dash, Sanjeeb, Austel, Vernon, Josephson, Tyler R., Goncalves, Joao, Clarkson, Kenneth L., Megiddo, Nimrod, El Khadir, Bachir, Horesh, Lior
Published in Nature communications (12.04.2023)

by Tucker, Mary Evelyn, Swimme, Brian Thomas
Published in Journey of the Universe (2011)

by Pickover, Clifford
Year of Publication 2008

by Topper, D
Published in European journal of physics (01.01.1991)

by Alison M. NORRIS
Year of Publication 24.04.2019

by Wilson, Curtis A.
Published in Archive for history of exact sciences (01.01.1970)

by Horvathy, P A, P -M Zhang
Published in arXiv.org (05.08.2020)

by Dumar, John
Published in The Physics teacher (01.02.2021)

by Mundt, Carlos S.
Published in Publications of the Astronomical Society of the Pacific (01.08.1927)

by Maeyama, Y.
Published in Archive for history of exact sciences (01.01.1988)