Marks, R. J. (Raymond John)
Pergamon Press, 1985
Buku Teks
Vazirani, V.N., author
Khana Publishers, 1980
Buku Referensi
Faculty of engineering saitama university,
Majalah, Jurnal, Buletin
Springer Singapore, 2019
eBooks
American Society of Civil Engineering, 2018
Majalah, Jurnal, Buletin