Toro, Felipe Gonzalez (2) Rampton, Sheldon (sheldon Rampton), Stauber, John (john Stauber) (1) Harris, Paul L. (1) Heller, Valentin (1) Zhang, Wenhu (chemical Industry Press, Shao, Yiran (chemical Industry Press, Li, Dan (beijing Television Station, Wang, Manyuan (capital Medical Univ (1)