Correlation methods

Nagarajan, V, S Aggarwal, A Gruverman, Ramamoorthy Ramesh, and R Waser. "Nanoscale polarization relaxation in a polycrystalline ferroelectric thin film: Role of local environments." Applied Physics Letters 86 (2005) 1–3.

Li, H, B Yang, A Dhote, S Aggarwal, L Salamanca-Riba, and Ramamoorthy Ramesh. "Microstructure investigations and structure-property correlations in ferroelectric thin-film capacitors." Materials Research Society Symposium - Proceedings. Vol. 493. MRS, Warrendale, PA, United States, 1998. 171–176.