Study on Potential Alternatives for the Banned Polythene Bags and Lunch Sheets (PBLS) and Exploring the Nature of PBLS Prevailing in the Market in Sri Lanka
S. P. Fernando,
P. C. J. De Silva,
I. V. Kuruppu,
G. V. N. Aiome,
D. R. P. Dembatapitiya,
G. K. C. Nilusha