- Author: Vasantha Kandasamy W. B., Smarandache Florentin, Ilanthenral K
- Language: English
- Year: 2007
- Author: Vasantha Kandasamy W. B., Smarandache Florentin, Ilanthenral K
- Language: English
- Year: 2007
- Author: W. B. Vasantha Kandasamy & Florentin Smarandache & K. Ilanthenral
- Language: English
- Year: 2007
- Author: W B Vasantha Kandasamy, Florentin Smarandache, K Ilanthenral
- Language: English
- Year: 2005
- Author: W. B. Vasantha Kandasamy Florentin Smarandache K. Ilanthenral
- Language: English
- Year: 2010
- Author: W. B. Vasantha Kandasamy Florentin Smarandache K. Ilanthenral
- Language: English
- Year: 2010
- Author: W. B. Vasantha Kandasamy Florentin Smarandache K. Ilanthenral
- Language: English
- Year: 2007
- Author: W. B. Vasantha Kandasamy: Florentin Smarandache, K. Ilanthenral
- Language: English
- Year: 2005