Source Apportionment of PM2.5 Mass and Optical Attenuation Over an Ecologically Sensitive Zone in Central India by Positive Matrix Factorization

Jayant Nirmalkar, Indian Institiute of Science Education and Research, Earth and Environmental Sciences, Center for Research on Environmental and Sustainable Technologies, Bhopal, India and Ramya Sunder Raman, Indian Institiute of Science Education and Research, Center for Research on Environmental and Sustainable Technologies, Bhopal, India