Articles by Qaisar Mahmood
 
ORIGINAL RESEARCH

Industrial Water Contamination and Health Impacts: An Economic Perspective

Azizullah Sayal, Shehla Amjad, Muhammad Bilal, Arshid Pervez, Qaisar Mahmood, Muhammad Asim Afridi
Pol. J. Environ. Stud. 2016;25(2):765–775
ORIGINAL RESEARCH

Biosand Filter Containing Melia Biomass Treating Heavy Metals and Pathogens

Beiping Zhang1, Lan Gao1, Saima Fazal1, Qaisar Mahmood2, Mehmood Laghari1, Azizullah Sayal2
Pol. J. Environ. Stud. 2016;25(2):859–864
eISSN:2083-5906
ISSN:1230-1485