Neupane, Hari Krishna
Adhikari, Narayan Prasad http://orcid.org/0000-0003-4535-1368
Funding for this research was provided by:
University Grants Commission- Nepal (CRG 73/74 S&T 01)
Abdus Salam International Centre for Theoretical Physics (NT-14)
Article History
Received: 14 September 2020
Accepted: 20 January 2021
First Online: 12 February 2021
Declarations
:
: The authors declare no conflict of interest.