1. Institute of Life Sciences, School of Science and Technology, Ahmedabad University, Ahmedabad 380009, Gujarat, India
2. Environmental Microbiology, CSIR-Indian Institute of Toxicology Research, Post Box 80, Mahatma Gandhi Marg, Lucknow 226001, India
3. Leibniz Institute of Photonic Technology (IPHT), A.-Einstein-Str. 9, 07745 Jena, Germany