Standard TTL : the TTL data book volume 2
Texas Measurements, 1985
Buku Teks
Programmable array logic handbook
Monolithic Memories Inc., 1983
Buku Referensi
LSI logic data book
Texas Instruments, 1986
Buku Teks
Chakrabarti N. R.
Data book for mechine designers
Khanna Publisher Delhi, 2012
Buku Teks
Geotechnical Applications: IGC 2016 Volume 4
Springer Singapore, 2019
eBooks