Lamprecht, B. Et Al. 2011. COPD in Never Smokers Results From the Population-Based Burden of Obstructive Lung Disease Study. CHEST , vol.139, no.4 , 752-763.

Lamprecht, B., McBurnie, M. A., Vollmer, W. M., Gudmundsson, G., Welte, T., Nizankowska-Mogilnicka, E., ... Studnicka, M.(2011). COPD in Never Smokers Results From the Population-Based Burden of Obstructive Lung Disease Study. CHEST , vol.139, no.4, 752-763.

Lamprecht, Bernd Et Al. "COPD in Never Smokers Results From the Population-Based Burden of Obstructive Lung Disease Study," CHEST , vol.139, no.4, 752-763, 2011

Lamprecht, Bernd Et Al. "COPD in Never Smokers Results From the Population-Based Burden of Obstructive Lung Disease Study." CHEST , vol.139, no.4, pp.752-763, 2011

Lamprecht, B. Et Al. (2011) . "COPD in Never Smokers Results From the Population-Based Burden of Obstructive Lung Disease Study." CHEST , vol.139, no.4, pp.752-763.

@article{article, author={Bernd Lamprecht Et Al. }, title={COPD in Never Smokers Results From the Population-Based Burden of Obstructive Lung Disease Study}, journal={CHEST}, year=2011, pages={752-763} }