1. P.N. Sastry, Modeling of palm leaf scribing – analysis using statistical pattern recognition (Ph.D. dissertation), JNTUH, Hyderabad, India, Sept 2010.
2. Classification and Identification of Telugu handwritten characters extracted from palm leaves using decision tree approach;Sastry;J. Appl. Engn. Sci.,2010
3. Analysis of Telugu palm leaf characters using multi- level recognition approach;Sastry;J. Appl. Eng.,2015
4. Analysis of Telugu palm leaf characters using multi-level recognition approach;Sastry;J. Appl. Eng. Sci.,2015
5. A data acquisition and analysis system for palm leaf documents in Telugu;Sastry,2012