[1]
Al-Hamdany, R. and A. Fataftah, Z. 2010. Condensation of o-Phthalaldehydic Acid with Dihydroxy Benzenes, Part VII: Synthesis of 3-(Dihydroxyphenyl) Phthalides and their Nitration Reactions .
Asian Journal of Chemistry
. 9, 4 (Mar. 2010), 703–709.