Kalhara, H. P. U.
Sarangika, H. N. M. https://orcid.org/0000-0003-3122-5440
Koswattage, Kaveenga R.
Gunawardana, Niroshan
Rajapaksha, Nanditha
Rathuwadu, Nadeesha P. W.
Funding for this research was provided by:
Asian Development Bank (CRG-R2-SB-1)
Article History
Received: 3 September 2025
Revised: 23 November 2025
Accepted: 12 December 2025
First Online: 9 January 2026
Declarations
:
: The authors declare that they have no competing interests.
: All analyses were performed by the authors. To improve the writing quality, ChatGPT was used for language refinement, and some parts were further polished using Claude AI. No AI tools were used for generating original content, data analysis, or interpretation.