Kumarasinghe, P. K. K.
Dissanayake, Amila
Pemasiri, B. M. K.
Dassanayake, B. S. http://orcid.org/0000-0002-7051-5718
Funding for this research was provided by:
National Science Foundation, Sri Lanka (NSF, RG/12/BS/03)
Sivananthan Laboratories, Bolingbrook, IL, USA
Postgraduate Institute of Science, University of Peradeniya, Sri Lanka