- Author: Davies Jeffrey W., Hall Timothy C
- Language: English
- Year: 2018
- Author: Davies Jeffrey W., Hall Timothy C
- Language: English
- Year: 2018
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- Language: English
- Year: 2018
- Author: Dorokhov Yuri, Gaur Rajarshi Kumar, Khurana SMP
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- Year: 2018
- Author: Edwardson John Richard, Christie R. G
- Language: English
- Year: 1991
- Author: Ansar Mohammad, Ghatak Abhijeet
- Language: English
- Year: 2017
- Author: Fermin Gustavo, Tennant Paula
- Language: English
- Year: 2015