Styrnol, B. Technological quality of coal seam from the "Drzewce" lignite deposit ("Konin" lignite mine).
Chicago Style (17th ed.) CitationStyrnol, B. Technological Quality of Coal Seam from the "Drzewce" Lignite Deposit ("Konin" Lignite Mine).
MLA (9th ed.) CitationStyrnol, B. Technological Quality of Coal Seam from the "Drzewce" Lignite Deposit ("Konin" Lignite Mine).
Warning: These citations may not always be 100% accurate.
