Moussaoui R, Mosbah MB, Moussaoui Y, Elaloui E. Structural Study of Microporous Xerogels Prepared by Polycondensation of Pyrogallol with Formaldehyde. JAC [Internet]. 2010 Apr. 10 [cited 2024 May 19];6(1):878-83. Available from: https://rajpub.com/index.php/jac/article/view/967