1.
|
Singapore : Springer, [2018] ©2018
|
2.
|
Washington D.C. : World Bank, 2013.
|
3.
|
Singapore : Springer, [2017] ©2017
|
4.
|
Singapore : Springer Nature, 2017.
|
5.
|
Cham ; New York : Springer International Publishing, [2016] ©2016
|
6.
|
New Jersey : World Scientific, c2008.
|
7.
|
Ithaca : Cornell University Press, 2010.
|