The comparative activity of pefloxacin, enoxacin, ciprofloxacin and 13 other antimicrobial agents against enteropathogenic microorganisms36622, Vanhoof, R., Hubrechts J.M., Roebben E., Nyssen H.J., Nulens E., Leger J., and de Schepper N. , Infection, 0/11/1986, Volume 14, Issue 6, Number 298, p.294 - 298, (1986)