Comparison of questionnaires, cigarette butt counts, and nicotine concentration measurements in predicting schoolchildren nicotine exposure

CHANG-CHUAN CHANChen Y.-C.Wang J.-D.2022-03-242022-03-2419940007-4861https://www.scopus.com/inward/record.uri?eid=2-s2.0-0028488948&doi=10.1007%2fBF00192041&partnerID=40&md5=66f7708f8c7bf1b6aa0665ba651e7b67https://scholars.lib.ntu.edu.tw/handle/123456789/601981Comparison of questionnaires, cigarette butt counts, and nicotine concentration measurements in predicting schoolchildren nicotine exposurejournal article10.1007/BF0019204180867082-s2.0-0028488948