Sooraphonh Kongsap. 2006. Performance of village health volunteers on dengue haemorrhagic fever prevention and control in Thali district, Loei province, Thailand. Field of Study Primary Health Care Management, Mahidol University;

Sooraphonh Kongsap. Performance of village health volunteers on dengue haemorrhagic fever prevention and control in Thali district, Loei province, Thailand. . Bangkok:Mahidol University, 2006.

Sooraphonh Kongsap. (2006) Performance of village health volunteers on dengue haemorrhagic fever prevention and control in Thali district, Loei province, Thailand . Mahidol University/Bangkok.