Integrating Quantitative and Qualitative Approaches to Explore Absenteeism Attributed to Air Pollution and its Attributed Direct and Indirect Costs Among Private Sector Companies in Ulaanbaatar, Mongolia
Published in 2020 by
Mandukhai Ganbat,
Nasantogtokh Erdenebileg,
Chuluunbileg Batbold,
Saruul Nergui,
Ron Anderson,
Alex Heikens,
Moiltmaa Sarantuya,
Clarence Wigfall,
David Warburton 
