A Cost-Effective Air Quality Monitoring System for the Global South. - Ryan Peter Mckenzie; Antonio Cervello; Vongani Chabalala; Isaiah Chiraira; Thuso Mathaha; Lotta Mayana; Nkosiphendule Njara; Jude Dzevela Kong; Ling Cheng 001; Bruce Mellado (IHTC, 2024)