K. Perera

A randomised double-blind placebo-controlled study on the effects of a herbal toothpaste on gingival bleeding, oral hygiene and microbial variables

S Jayashankar, GJ Panagoda, E. A. P. D. Amaratunga et al. · Ceylon Medical Journal · 2011 · 45 citations · Full text

The effects of an Ayurvedic medicinal toothpaste on clinical, microbiological and oral hygiene parameters in patients with chronic gingivitis: a double-blind, randomised, placebo-controlled, parallel allocation clinical trial

J. Howshigan, K. Perera, S. Samita et al. · Ceylon Medical Journal · 2016 · 29 citations · Full text

Analysis of Drought Severity and Duration Using Copulas in Anuradhapura, Sri Lanka

E. Ekanayake, K. Perera · British Journal of Environment and Climate Change · 2014 · 26 citations · Full text

Statistical analysis of extreme ocean waves in Galle, Sri Lanka

T. Thevasiyani, K. Perera · Weather and Climate Extremes · 2014 · 19 citations · Full text

Characteristics and sequelae of erupted supernumerary teeth: A study of 218 cases among Sri Lankan children

Chandra Herath, Chantha K. Jayawardena, Nandani Nagarathne et al. · Journal of Investigative and Clinical Dentistry · 2016 · 19 citations