"Compelling new evidence shows Mount Isa mining emissions are contaminating the city and are the cause of childhood lead poisoning". mq.edu.au.
Truy cập ngày 30 tháng 3 năm 2015.  ^ “Compelling new evidence shows Mount Isa mining emissions are contaminating the city and are the cause of childhood lead poisoning”. mq.edu.au (Macquarie University).