A silent pollution caused By “spitting in common places”

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VIDUE_38_1_3_27.pdf (505.57 KB)

Date

2021-01

Authors

Wickramasinghe, S.D.

Journal Title

Journal ISSN

Volume Title

Publisher

NSF:Colombo

Abstract

Description

Keywords

Silent Pollution, Spitting in Common Places, Saliva, Diseases caused by saliva

Citation

Vidurava, 38(01-03), p.27-30

URI

https://dl.nsf.gov.lk/handle/1/25504

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Vidurava ( English )

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