Journal Article
                        
                        Amaratunga, Chanaki, Sokunthea  Sreng, Seila  Suon, Erika S Phelps, Kasia  Stepniewska, Pharath  Lim, Chongjun  Zhou, Sivanna  Mao, Jennifer M Anderson, and Niklas  Lindegardh.  
"Artemisinin-resistant Plasmodium falciparum in Pursat province, western Cambodia: a parasite clearance rate study." The Lancet infectious diseases 12, no. 11 (2012): 851-858.