Huang, T.C.
Addison-Wesley, 1968
Buku Teks SO
Zienkiewicz, Olek C.
Butterworth-Heinemann , 2014
Buku Teks
Naylor, D.J.
Pineridge Press, 1981
Buku Teks SO
Segel, Lee A.
Society for Industrial and Applied Mathematics, 2007
eBooks
Zienkiewicz, Olek C.
Butterworth-Heinemann, 2014
eBooks