BARDAKCI, BELGiN. “Spectroscopic Studies of 5-O-Tolyl-2-Pentene Adsorbed on 5A, NaY and NaX Zeolites”. Asian Journal of Chemistry, vol. 21, no. 4, Mar. 2010, pp. 3161-5, https://asianpubs.org/index.php/ajchem/article/view/12434.