1. Ecological Engineering Laboratory, Department of Botany, University of Jammu, Jammu, India
2. Forestry and Ecology Department, Indian Institute of Remote Sensing-ISRO, Dehradun, India
3. Botanic Garden Division, CSIR-National Botanical Research Institute, Lucknow, India
4. Department of Agraria, Mediterranean University of Reggio Calabria, Reggio Calabria, Italy