By Will, Clifford M.
By Flandern, Tom van
By Hawking, Stephen
By Padmanabhan, T.
By Pagels, Heinz R
By Lanczos, Cornelius
By Arfken, George B., Weber, Hans J.
By Orear, Jay
By Berkeley Physics, N/A
By Pierce, John R.
By Howlett, Andy
By Roederer, Juan G.
By Crocker, Mj
By Morfey, Christopher
By Povey, Thomas
By Cox, Phil Roxbee, Parsonage, Max, Burton, Andy, Chen, Kuo Kang
By Snape, George
By Atkinson, David, Peijnenburg, Jeanne
By Beran, Jaroslav, Bílek, Martin, Hejnova, Monika, Zabka, Petr
By Merkus, Henk G., Meesters, Gabriel M.H.
By Petkov, Vesselin
By Suparta, Wayan, Alhasa, Kemal Maulana
By Guenault, Tony
By Frè, Pietro Giuseppe
By Okoshi, T., Kikuchi, K.
By Roco, Mihail C., Bainbridge, William Sims
By Avasthi, Devesh Kumar, Mehta, Girijesh Kumar
By Guenault, A.M.