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	1.	Screening aquatic ecosystems for mutagens with fern bioassays. [electronic resource] by Klekowski, E J Producer: 19790426 In: Environmental health perspectives vol. 27 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	2.	Evolutionary significance of polyploidy in the pteridophyta. [electronic resource] by Klekowski, E J Baker, H G Producer: 20100702 In: Science (New York, N.Y.) vol. 153 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	3.	Mutagens in a river heavily polluted with paper recycling wastes: results of field and laboratory mutagen assays. [electronic resource] by Klekowski, E Levin, D E Producer: 19810317 In: Environmental mutagenesis vol. 1 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	4.	Testing the environment for dispersed mutagens: use of plant bioconcentrators coupled with microbial mutagen assays. [electronic resource] by Barnes, W S Klekowski, E J Producer: 19790426 In: Environmental health perspectives vol. 27 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	5.	Light-enhanced genetic toxicity of crystal violet. [electronic resource] by Levin, D E Lovely, T J Klekowski, E Producer: 19820814 In: Mutation research vol. 103 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	6.	Light-induced genetic toxicity of thimerosal and benzalkonium chloride in commercial contact lens solutions. [electronic resource] by Lovely, T J Levin, D E Klekowski, E Producer: 19820722 In: Mutation research vol. 101 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	7.	Mutagenicity of fluorene derivatives: a proposed mechanism. [electronic resource] by Levin, D E Barnes, W S Klekowski, E Producer: 19800324 In: Mutation research vol. 63 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	8.	Homoeologous Heterozygosity and Recombination in the Fern Pteridium aquilinum. [electronic resource] by Chapman, R H Klekowski, E J Selander, R K Producer: 20100702 In: Science (New York, N.Y.) vol. 204 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)