author = { Jue-Sheng, Wang AND Li, Shaomin AND Hu, Deyu },

title = { The prevalence of primary dental caries of preschool children in Chengdu },

publisher = {Elsevier BV},

isbn = {0895-4356},

keywords = { Epidemiology },

year = {1996},

url = { http://slubdd.de/katalog?TN_libero_mab2 }