Önce, G. Et Al. 1990. Design of the Full Mechanised Mining Method with Hydraulic Backfill for the Combustuble Thick Coal Seam of the GLI Onerler Colliery in Turkey. 14th World Mining Congress , 161-176.

Önce, G., Duygün, M., & ANKARA, H., (1990). Design of the Full Mechanised Mining Method with Hydraulic Backfill for the Combustuble Thick Coal Seam of the GLI Onerler Colliery in Turkey . 14th World Mining Congress (pp.161-176).

Önce, Güner, Melih Duygün, And HÜSEYİN ANKARA. "Design of the Full Mechanised Mining Method with Hydraulic Backfill for the Combustuble Thick Coal Seam of the GLI Onerler Colliery in Turkey," 14th World Mining Congress, 1990

Önce, Güner Et Al. "Design of the Full Mechanised Mining Method with Hydraulic Backfill for the Combustuble Thick Coal Seam of the GLI Onerler Colliery in Turkey." 14th World Mining Congress , pp.161-176, 1990

Önce, G. Duygün, M. And ANKARA, H. (1990) . "Design of the Full Mechanised Mining Method with Hydraulic Backfill for the Combustuble Thick Coal Seam of the GLI Onerler Colliery in Turkey." 14th World Mining Congress , pp.161-176.

@conferencepaper{conferencepaper, author={Güner Önce Et Al. }, title={Design of the Full Mechanised Mining Method with Hydraulic Backfill for the Combustuble Thick Coal Seam of the GLI Onerler Colliery in Turkey}, congress name={14th World Mining Congress}, city={}, country={}, year={1990}, pages={161-176} }