Apipol Piriyagagoon. (2009) Structures and electronic properties of oligo (p-phenylenevinylene) carboxylic acid and its derivatives : effects of spacer and anchor groups by theoretical methods /. Kasetsart University,:ม.ป.ท.Apipol Piriyagagoon. 2009. Structures and electronic properties of oligo (p-phenylenevinylene) carboxylic acid and its derivatives : effects of spacer and anchor groups by theoretical methods /. ม.ป.ท.:Kasetsart University,;Apipol Piriyagagoon. Structures and electronic properties of oligo (p-phenylenevinylene) carboxylic acid and its derivatives : effects of spacer and anchor groups by theoretical methods /. ม.ป.ท.:Kasetsart University, 2009. Print.