MEMON, SHAHABUDDIN, PATHAK, DHRUV A., C. STREET, NICOLE, ROUNDHILL, D. MAX, YILMAZ, MUSTAFA, AND BHANGER, M. I.. "Computations between Metallocalix[4]arene Host and a Series of Four Oil-Based Fuel Pollutant Guests" Pakistan Journal of Analytical & Environmental Chemistry [Online], Volume 7 Number 1 (1 December 2006)