Enrico Canuto ... [et al. Enrico Gregori ... [et al.]. Eric Jendrock ... [et al. C. Canuto...[et al.]. Yun-Bo Zhao ... et al. Jerald E.Pinto ... [et al. Frederick Wertz ... [et al. D. Besanko ... [et al. Ayn Rand ... [et al. Yin Sun ... [et al.