Ratnasooriya, W.D., Liyanage, G.K., Caldera, H.S., Premakumara, G.A.S., Manatunge, A.M.V.R. and Fernando, S.B.U
                                
                                Publication year: 2018
                             
                                                            
                                                                                                            
                                                                                                        
 
                                                        
                         
                        
                            Ratnasooriya, W.D., Liyanage, G.K., Caldera, H.S., Premakumara, G.A.S., Manatunge, A.M.V.R. and Fernando, S.B.U.(1992). Thrombocytosis: a possible signal of conception in elephants ?.Med. Sci. Res., 20, 801-802.