Citation: Sivakumar, T.; Ramesha, K.; Lofland, S.E.; Ramanujachary, K.V.; Subbanna, G.N.; Gopalakrishnan, J. (2004). 2D - 3D transformation of layered perovskites through metathesis: synthesis of new quadruple perovskites A2 La Cu Ti3 O12 (A= Sr, Ca). Inorganic Chemistry, 43, pp. 1857-1864.