Vardy, Alan
McGraw-Hill, 1990
Buku Teks
Gallavotti, Giovanni
Springer, 2005
Buku Teks
editor, Victor L. Streeter
McGraw-Hill, 1961
Buku Referensi
Warsi, Z.U.A.
CRC Press, 1999
Buku Teks
edited by Jaime Klapp, Anne Cros, Oscar Velasco Fuentes, Catalina Stern, Mario Alberto Rodriguez Meza
Springer, 2012
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