Analysis of Sheep Lymphocyte Chromosomal Aberrations after Exposition to Chlortetracycline
Irena Šutiaková, Václav Šutiak, Mária Tulenková

J. Environ. Prot. Vol.4 No.6 A, June 25, 2013
DOI:10.4236/jep.2013.46A005

Integrated Assessment of the Ecological Status of Bulgarian Lowland and Semi-Mountain Natural Lakes
Gana Gecheva, Lilyana Yurukova, Svetoslav Cheshmedjiev, Emilia Varadinova, Detelina Belkinova

J. Environ. Prot. Vol.4 No.6 A, June 25, 2013
DOI:10.4236/jep.2013.46A004

Changes in Activity of Three Sulfurtransferases in Response to Exposure to Cadmium, Lead and Mercury Ions
Marta Kaczor-Kamińska, Piotr Sura, Maria Wróbel

J. Environ. Prot. Vol.4 No.6 A, June 25, 2013
DOI:10.4236/jep.2013.46A003

Effects of an Anatoxin-a(s)-Producing Strain of Anabaena spiroides (Cyanobacteria) on the Survivorship and Somatic Growth of Two Daphnia similis Clones
Fábio Q. de Abreu, Aloysio da S. Ferrão-Filho

J. Environ. Prot. Vol.4 No.6 A, June 25, 2013
DOI:10.4236/jep.2013.46A002

Development of a Raoult’s Law-Based Screening-Level Risk Assessment Methodology for Coal Tar and Its Application to Ten Tars Obtained from Former Manufactured Gas Plants in the Eastern United States
Derick G. Brown

J. Environ. Prot. Vol.4 No.6 A, June 25, 2013
DOI:10.4236/jep.2013.46A001