WEERASINGHE, K.D.N., 1991. THE CLIMATIC WATER BALANCE APPROACH FOR THE IDENTIFICATION OF AGROCLIMATOLOGICAL REGIONS IN THE DRY ZONE OF SRI LANKA. Journal of the National Science Foundation of Sri Lanka, 19(2), pp.151–162. DOI: http://doi.org/10.4038/jnsfsr.v19i2.8162

WEERASINGHE KDN. THE CLIMATIC WATER BALANCE APPROACH FOR THE IDENTIFICATION OF AGROCLIMATOLOGICAL REGIONS IN THE DRY ZONE OF SRI LANKA. Journal of the National Science Foundation of Sri Lanka. 1991;19(2):151–62. DOI: http://doi.org/10.4038/jnsfsr.v19i2.8162

WEERASINGHE, K. D. N. (1991). THE CLIMATIC WATER BALANCE APPROACH FOR THE IDENTIFICATION OF AGROCLIMATOLOGICAL REGIONS IN THE DRY ZONE OF SRI LANKA. Journal of the National Science Foundation of Sri Lanka, 19(2), 151–162. DOI: http://doi.org/10.4038/jnsfsr.v19i2.8162

WEERASINGHE KDN, ‘THE CLIMATIC WATER BALANCE APPROACH FOR THE IDENTIFICATION OF AGROCLIMATOLOGICAL REGIONS IN THE DRY ZONE OF SRI LANKA’ (1991) 19 Journal of the National Science Foundation of Sri Lanka 151 DOI: http://doi.org/10.4038/jnsfsr.v19i2.8162

WEERASINGHE, K D N. 1991. “THE CLIMATIC WATER BALANCE APPROACH FOR THE IDENTIFICATION OF AGROCLIMATOLOGICAL REGIONS IN THE DRY ZONE OF SRI LANKA”. Journal of the National Science Foundation of Sri Lanka 19 (2): 151–62. DOI: http://doi.org/10.4038/jnsfsr.v19i2.8162

WEERASINGHE, K D N. “THE CLIMATIC WATER BALANCE APPROACH FOR THE IDENTIFICATION OF AGROCLIMATOLOGICAL REGIONS IN THE DRY ZONE OF SRI LANKA”. Journal of the National Science Foundation of Sri Lanka 19, no. 2 (1991): 151–62. DOI: http://doi.org/10.4038/jnsfsr.v19i2.8162

WEERASINGHE, K. D. N.. “THE CLIMATIC WATER BALANCE APPROACH FOR THE IDENTIFICATION OF AGROCLIMATOLOGICAL REGIONS IN THE DRY ZONE OF SRI LANKA”. Journal of the National Science Foundation of Sri Lanka, vol. 19, no. 2, 1991, pp. 151–62. DOI: http://doi.org/10.4038/jnsfsr.v19i2.8162