De Alwis, G., Wijesekera, R., Vithana, D., Neththasinghe, N. and Ratnasooriya, W., 2011. Serum levels of some biochemical constituents of captive Sri Lankan elephants (Elephas maximus maximus). Journal of Science of the University of Kelaniya, 2, pp.105–114. DOI: http://doi.org/10.4038/josuk.v2i0.2749

De Alwis G, Wijesekera R, Vithana D, Neththasinghe N, Ratnasooriya W. Serum levels of some biochemical constituents of captive Sri Lankan elephants (Elephas maximus maximus). Journal of Science of the University of Kelaniya. 2011;2:105–14. DOI: http://doi.org/10.4038/josuk.v2i0.2749

De Alwis, G., Wijesekera, R., Vithana, D., Neththasinghe, N., & Ratnasooriya, W. (2011). Serum levels of some biochemical constituents of captive Sri Lankan elephants (Elephas maximus maximus). Journal of Science of the University of Kelaniya, 2, 105–114. DOI: http://doi.org/10.4038/josuk.v2i0.2749

1. De Alwis G, Wijesekera R, Vithana D, Neththasinghe N, Ratnasooriya W. Serum levels of some biochemical constituents of captive Sri Lankan elephants (Elephas maximus maximus). Journal of Science of the University of Kelaniya. 2011;2:105-114. DOI: http://doi.org/10.4038/josuk.v2i0.2749

De Alwis G and others, ‘Serum Levels of Some Biochemical Constituents of Captive Sri Lankan Elephants (elephas Maximus Maximus)’ (2011) 2 Journal of Science of the University of Kelaniya 105 DOI: http://doi.org/10.4038/josuk.v2i0.2749

De Alwis, GKH, RD Wijesekera, D Vithana, N Neththasinghe, and WD Ratnasooriya. 2011. “Serum Levels of Some Biochemical Constituents of Captive Sri Lankan Elephants (elephas Maximus Maximus)”. Journal of Science of the University of Kelaniya 2: 105–14. DOI: http://doi.org/10.4038/josuk.v2i0.2749

De Alwis, GKH, RD Wijesekera, D Vithana, N Neththasinghe, and WD Ratnasooriya. “Serum Levels of Some Biochemical Constituents of Captive Sri Lankan Elephants (elephas Maximus Maximus)”. Journal of Science of the University of Kelaniya 2 (2011): 105–14. DOI: http://doi.org/10.4038/josuk.v2i0.2749

De Alwis, G, et al.. “Serum levels of some biochemical constituents of captive Sri Lankan elephants (Elephas maximus maximus)”. Journal of Science of the University of Kelaniya, vol. 2, 2011, pp. 105–14. DOI: http://doi.org/10.4038/josuk.v2i0.2749