Kinderlehrer, David, author
Society for Industrial and Applied Mathematics, 2000
eBooks
Kinderlehre, David, author
Academic Press, 1980
Buku Referensi
Friedman, Avner, author
John Wiley & Sons, 1982
Buku Teks
Kikuchi, Noboru, author
Society for Industrial and Applied Mathematics, 1988
eBooks
Oden, J. Tinsley (John Tinsley), 1936-, author
John Wiley & Sons, 1976
Buku Teks