Stefanie Gutschmidt, James N. Hewett, Mathieu Sellier, editors
Springer Nature, 2019
eBooks
Evtim Zahariev, Javier Cuadrado, editors
Springer Nature, 2019
eBooks
Bernhard Schweizer, editor
Springer Nature, 2019
eBooks
Duffy, Dean G., author
Chapman & Hall/CRC , 2008
Buku Teks
Churchill, Ruel V., 1899-1987, author
McGraw-Hill, 1978
Buku Teks