Ravi M. Gupta (EDT)/ Kenneth R. Valpey (EDT)
(4)
R. Khan, M. Iqbal (Department of Botany, Jamia Hamdard, India),Reddy, Palakolanu Sudhakar,Gupta, Ravi (Department of General Education, Kookmin University)
(2)
;Gupta, Maanak,Tomar, Ravi (UPES, Dehradun),Kumar Yadav, Anuj,Sastry G, Hanumat (University of Petroleum and Energy Studies, India)
(1)
Ali Aral/ Vijay Gupta/ Ravi P Agarwal
(1)
Awasthi, Mukesh Kumar (BABA Saheb Bhimrao Ambedkar University, India),Tomar, Ravi (UPES, Dehradun),Gupta, Maanak
(1)
Ravi Gupta/ S. R. Pandi-Perumal/ Ahmed Bahammam
(1)
Tapati Gupta (EDT)/ Ravi Chaturvedi (EDT)
(1)
Vijay Gupta/ Ravi P. Agarwal
(1)