1.
|
Switzerland : Springer, 2016.
|
2.
|
Switzerland : Springer, [2016] ©2016
|
3.
|
Cham : Springer, [2015] ©2015
|
4.
|
New Delhi : Springer, 2015.
|
5.
|
|
6.
|
Dordrecht : Springer, 2014.
|
7.
|
New York : Springer, 2014.
|
8.
|
New York : Nova Science Publishers, c2011.
|
9.
|
New York, Columbia University Press, 1975.
|
10.
|
|