- Author: S. Calculator
- Language: English
- Year: 2015
- Author: Flavia C Perea, Flavia C Pera, Flavia C Pereua
- Language: English
- Year: 2011
- Author: Mindess Anna
- Language: English
- Year: 2015
- Author: Jepsen Julie Bakken
- Language: English
- Year: 2015
- Author: Benedict Beth Sonnenstrahl, Bodner-Johnson Barbara
- Language: English
- Year: 2012
- Author: Berkowitz Marla C., Jonas Judith A., Sheridan Martha
- Language: English
- Year: 2014
- Author: Braun Sabine, Napier Jemina, Skinner Robert
- Language: English
- Year: 2018
- Author: Gaw Nicholas, Mai Mark, Napoli Donna Jo
- Language: English
- Year: 2011
- Author: Pissaloux Edwige, Velázquez Ramiro
- Language: English
- Year: 2018