Karunaratne, S.H.P.P. and Weerakoon, K.C., 2007. Involvement of metabolic and insensitive acetylcholinesterase mechanisms in insecticide resistance of rice insect pests and predatory populations from Batalagoda, Sri Lanka. Journal of the National Science Foundation of Sri Lanka, 35(2), pp.103–108. DOI: http://doi.org/10.4038/jnsfsr.v35i2.3674

Karunaratne SHPP, Weerakoon KC. Involvement of metabolic and insensitive acetylcholinesterase mechanisms in insecticide resistance of rice insect pests and predatory populations from Batalagoda, Sri Lanka. Journal of the National Science Foundation of Sri Lanka. 2007;35(2):103–8. DOI: http://doi.org/10.4038/jnsfsr.v35i2.3674

Karunaratne, S. H. P. P., & Weerakoon, K. C. (2007). Involvement of metabolic and insensitive acetylcholinesterase mechanisms in insecticide resistance of rice insect pests and predatory populations from Batalagoda, Sri Lanka. Journal of the National Science Foundation of Sri Lanka, 35(2), 103–108. DOI: http://doi.org/10.4038/jnsfsr.v35i2.3674

Karunaratne SHPP and Weerakoon KC, ‘Involvement of Metabolic and Insensitive Acetylcholinesterase Mechanisms in Insecticide Resistance of Rice Insect Pests and Predatory Populations from Batalagoda, Sri Lanka’ (2007) 35 Journal of the National Science Foundation of Sri Lanka 103 DOI: http://doi.org/10.4038/jnsfsr.v35i2.3674

Karunaratne, S.H.P.P., and K.C. Weerakoon. 2007. “Involvement of Metabolic and Insensitive Acetylcholinesterase Mechanisms in Insecticide Resistance of Rice Insect Pests and Predatory Populations from Batalagoda, Sri Lanka”. Journal of the National Science Foundation of Sri Lanka 35 (2): 103–8. DOI: http://doi.org/10.4038/jnsfsr.v35i2.3674

Karunaratne, S.H.P.P., and K.C. Weerakoon. “Involvement of Metabolic and Insensitive Acetylcholinesterase Mechanisms in Insecticide Resistance of Rice Insect Pests and Predatory Populations from Batalagoda, Sri Lanka”. Journal of the National Science Foundation of Sri Lanka 35, no. 2 (2007): 103–8. DOI: http://doi.org/10.4038/jnsfsr.v35i2.3674

Karunaratne, S. H. P. P.and K. C. Weerakoon. “Involvement of Metabolic and Insensitive Acetylcholinesterase Mechanisms in Insecticide Resistance of Rice Insect Pests and Predatory Populations from Batalagoda, Sri Lanka”. Journal of the National Science Foundation of Sri Lanka, vol. 35, no. 2, 2007, pp. 103–08. DOI: http://doi.org/10.4038/jnsfsr.v35i2.3674