M. BENALIA, A. BADJAH-HADJ-AHMED, M. DJEDID, B. MEKLATI, and A. AL-DUJAILI, “Thermodynamic Studies of Solutions of Some Alkanes Solutes on Two Monomeric Liquid Crystals Stationary Phases”, ajc, vol. 19, no. 3, pp. 2200–2206, Mar. 2010.