Book Section

A Purwaningsih and A N Kristanti and D Z Mardho, .- and D W Saraswati, .- and N M Putri, .- and N H Saputri, .- and Hartati, .- (2019) Determination of Bronsted Acid Sites in Porous Aluminosilicate Solid Catalysts using Volumetric and Potentiometric Titration Method. In: The 12th Congress of Indonesian Soc. for Biochemistry and Molecular Biology in Conjunction With The 2nd Int. Conf. "Collaboration Seminar of Chemistry and Industry (CoSCI)". IOP Conf. Series: Earth and Environmental Science, 217 (217). IOP Publishing, Universitas Airlangga, Surabaya, Indonesia, pp. 1-5.