Significant contribution of fractal morphology to aerosol light absorption in polluted environments dominated by black carbon (BC) oleh Baseerat Romshoo, Thomas Müller, Ajit Ahlawat, Alfred Wiedensohler, M. V. Haneef, Mohd. Imran, Aisha Baig Warsi, Anil Kumar Mandariya, Gazala Habib, Mira L. Pöhlker