title: Lichens as bioindicators of aerial fallout of heavy metals in Zaria, Nigeria.
authors.affiliation: University of Illinois, Department of Veterinary Biosciences, Urbana 618101.
authors.forename: M M
authors.initials: MM
authors.lastname: Kapu
authors.forename: M M
authors.initials: MM
authors.lastname: Ipaye
authors.forename: R A
authors.initials: RA
authors.lastname: Ega
authors.forename: H O
authors.initials: HO
authors.lastname: Akanya
authors.forename: M L
authors.initials: ML
authors.lastname: Balarabe
authors.forename: D J
authors.initials: DJ
authors.lastname: Schaeffer
mesh_terms: D000395:Air Pollutants, Occupational / Q000032:analysis*; D000397:Air Pollution / Q000009:adverse effects*; D008011:Lichens / Q000502:physiology*; D008670:Metals / Q000032:analysis / Q000633:toxicity*; D009549:Nigeria
chemical_list: D000395:Air Pollutants, Occupational; D008670:Metals