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Why parents worry : initiation into cannabis use by youth and their educational attainment
Ours, Jan C. van; Williams, Jenny - 2007
Persistent link: https://www.econbiz.de/10003549543
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Cannabis use and mental health problems
Qurs, Jan C.van; Williams, Jenny - 2009
Persistent link: https://www.econbiz.de/10003875442
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The effects of cannabis use on physical and mental health
Ours, Jan C. van; Williams, Jenny - 2011
Persistent link: https://www.econbiz.de/10009309455
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Bad behaviour : delinquency, arrest and early school leaving
Ward, Shannon; Williams, Jenny; Ours, Jan C. van - 2015
Persistent link: https://www.econbiz.de/10011347497
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Cannabis use and suicidal ideation
Ours, Jan C. van; Williams, Jenny; Fergusson, David; … - 2012
Persistent link: https://www.econbiz.de/10009621944
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Cannabis use and its effects on health, education and labor market success
Ours, Jan C. van; Williams, Jenny - 2014
Persistent link: https://www.econbiz.de/10010363502
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Why do some people want to legalize cannabis use?
Williams, Jenny; Ours, Jan C. van; Grossman, Michael - 2011
Persistent link: https://www.econbiz.de/10008909523
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Cannabis prices and dynamics of cannabis use
Ours, Jan C. van; Williams, Jenny - 2005
Persistent link: https://www.econbiz.de/10002799204
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Early cannabis use andn school to work transition of young men
Ours, Jan C. van; Williams, Jenny - 2017
Persistent link: https://www.econbiz.de/10011619283
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Competition, market niches, and efficiency : a structural model of the European airline industry
Röller, Lars-Hendrik; Sickles, Robin C. - 1994
Persistent link: https://www.econbiz.de/10000146353