Goss, Paul E; Strasser-Weippl, Kathrin; Lee-Bychkovsky, Brittany L; Fan, Lei; Li, Junjie; Chavarri-Guerra, Yanin; Liedke, Pedro E R; Pramesh, C S; Badovinac-Crnjevic, Tanja (2014-04-01). "Challenges to effective cancer control in China, India, and Russia". The Lancet Oncology. 15 (5): 489–538. doi:10.1016/S1470-2045(14)70029-4. PMID24731404.
Goss, Paul E; Strasser-Weippl, Kathrin; Lee-Bychkovsky, Brittany L; Fan, Lei; Li, Junjie; Chavarri-Guerra, Yanin; Liedke, Pedro E R; Pramesh, C S; Badovinac-Crnjevic, Tanja (2014-04-01). "Challenges to effective cancer control in China, India, and Russia". The Lancet Oncology. 15 (5): 489–538. doi:10.1016/S1470-2045(14)70029-4. PMID24731404.