Colak, O. Et Al. 1998. The effect of smoking on bone metabolism: Maternal and cord blood bone marker levels.. CLINICAL CHEMISTRY , vol.44 .

Colak, O., Alatas, O., Uslu, S., Unsal, I., & Aydogdu, S., (1998). The effect of smoking on bone metabolism: Maternal and cord blood bone marker levels.. CLINICAL CHEMISTRY , vol.44.

Colak, O Et Al. "The effect of smoking on bone metabolism: Maternal and cord blood bone marker levels.," CLINICAL CHEMISTRY , vol.44, 1998

Colak, O Et Al. "The effect of smoking on bone metabolism: Maternal and cord blood bone marker levels.." CLINICAL CHEMISTRY , vol.44, 1998

Colak, O. Et Al. (1998) . "The effect of smoking on bone metabolism: Maternal and cord blood bone marker levels.." CLINICAL CHEMISTRY , vol.44.

@article{article, author={O Colak Et Al. }, title={The effect of smoking on bone metabolism: Maternal and cord blood bone marker levels.}, journal={CLINICAL CHEMISTRY}, year=1998}