A. SOLANKEE and K. KAPADIA., “Thiazolidinediones: Synthesis of Some New 5-(ω-carboxy propyl/pentyl)-2,4-thiazolidinedione and 3-substituted phenyl-5-( ω-carboxy propyl/pentyl)-2,4-thiazolidinediones”., ajc, vol. 6, no. 4, pp. 1055–1056, Jun. 2010.