A. S.  Patil, Medhi, M., Sadavarte, N. V., Wadgaonkar, P. P., and Maldar, N. N., ?Synthesis and characterization of novel aromatic-aliphatic polyamides from bis-[(4-aminobenzyl)-4-benzamide] ether?, Materials Science and Engineering B-Advanced Functional Solid-State Materials, vol. 168, no. 1-3, pp. 111-116, 2010.

A. S.  Patil, Sayyed, M. M., Bhairamadgi, N. S., Han, S. - H., and Maldar, N. N., ?Synthesis and characterization of soluble polyamides from bis-[(4 `-aminobenzyl)-4-benzamide] ether and various diacids?, Polymer Bulletin, vol. 66, no. 9, pp. 1207-1218, 2011.