Correlation between germ count values and meteorological or chemical air pollution data / Muftah Khalifa Kilani, Kanjo Abdul Hamid
  Bibliogr.: p. 393-394. - Abstr. eng.
  In: Central European Journal of Occupational and Environmental Medicine. - ISSN 1219-1221. - 1998. 4. évf. 4. sz., p. 383-394.