USTAÖMER, P. A. And Ustaömer, T. 1997. Heavy Mineral Content of Beach Sands Located Between Akçakoca-Kefken in the Western Black Sea Coast (NW Turkey).. Mineral Deposits, Balkema, Rotterdam, In H. Papunen (Ed) , 755-756.

USTAÖMER, P. A., & Ustaömer, T., (1997). Heavy Mineral Content of Beach Sands Located Between Akçakoca-Kefken in the Western Black Sea Coast (NW Turkey).. Mineral Deposits, Balkema, Rotterdam, In H. Papunen (Ed) , 755-756.

USTAÖMER, Petek, And T. Ustaömer. "Heavy Mineral Content of Beach Sands Located Between Akçakoca-Kefken in the Western Black Sea Coast (NW Turkey).," Mineral Deposits, Balkema, Rotterdam, In H. Papunen (Ed) , 755-756, 1997

USTAÖMER, Petek A. And Ustaömer, T.. "Heavy Mineral Content of Beach Sands Located Between Akçakoca-Kefken in the Western Black Sea Coast (NW Turkey).." Mineral Deposits, Balkema, Rotterdam, In H. Papunen (Ed) , pp.755-756, 1997

USTAÖMER, P. A. And Ustaömer, T. (1997) . "Heavy Mineral Content of Beach Sands Located Between Akçakoca-Kefken in the Western Black Sea Coast (NW Turkey).." Mineral Deposits, Balkema, Rotterdam, In H. Papunen (Ed) , pp.755-756.

@article{article, author={Petek Ayda USTAÖMER And author={T. Ustaömer}, title={Heavy Mineral Content of Beach Sands Located Between Akçakoca-Kefken in the Western Black Sea Coast (NW Turkey).}, journal={Mineral Deposits, Balkema, Rotterdam, In H. Papunen (Ed)}, year=1997, pages={755-756} }