Purdy, William C.
Electro analytical methods in biochemistry
McGraw-Hill, 1965
 Buku Teks
Galtung, Johan
Theory and methods of social research
George Allen and Unwin, 1969
 Buku Teks SO
Goode, William J.
Methods in social research
McGraw-Hill, 1952
 Buku Teks SO
Contributions to Partial Differential Equations and Applications
Springer Cham, 2019
 eBooks
Advances in Evolutionary and Deterministic Methods for Design, Optimization and Control in Engineering and Science
Springer Cham, 2019
 eBooks