H. M. ÖZKIRIM And C. E. İMRAK, "Preventive maintenance in elevator installations," ELEVCON 2000 , 2000
ÖZKIRIM, H. M. And İMRAK, C. E. 2000. Preventive maintenance in elevator installations. ELEVCON 2000 .
ÖZKIRIM, H. M., & İMRAK, C. E., (2000). Preventive maintenance in elevator installations . ELEVCON 2000
ÖZKIRIM, Hacı, And Cevat Erdem İmrak. "Preventive maintenance in elevator installations," ELEVCON 2000, 2000
ÖZKIRIM, Hacı M. And İMRAK, Cevat E. . "Preventive maintenance in elevator installations." ELEVCON 2000 , 2000
ÖZKIRIM, H. M. And İMRAK, C. E. (2000) . "Preventive maintenance in elevator installations." ELEVCON 2000 .
@conferencepaper{conferencepaper, author={Hacı Mustafa Özkırım And author={Cevat Erdem İmrak}, title={Preventive maintenance in elevator installations}, congress name={ELEVCON 2000}, city={}, country={}, year={2000}}