Discussion paper DP5848 Gender Differences in Smoking Behaviour Thomas Bauer Mathias Sinning Silja Göhlmann 23 Sep 2006 Labour Economics C25 I12
Discussion paper DP3308 A Pint a Day Raises a Man's Pay; But Smoking Blows that Gain Away Jan C. van Ours 20 Apr 2002 Labour Economics C41 D12
Discussion paper DP3354 Returns to Education: Evidence from UK Twins Jonathan Haskel Dorothe Bonjour Lynn Cherkas Tim Spector 20 Apr 2002 Labour Economics I21 J24 J31