Šimunek, Z., & Bures, J. (2015). Dispersed cuticles and conducting tissue of Sphenophyllum BRONGNIART from the Westphalian D of Kalinovo, Donets Basin, Ukraine. Croatian Geological Survey.
Chicago Style (17th ed.) CitationŠimunek, Zbynek, and Jan Bures. Dispersed Cuticles and Conducting Tissue of Sphenophyllum BRONGNIART from the Westphalian D of Kalinovo, Donets Basin, Ukraine. Croatian Geological Survey, 2015.
MLA (9th ed.) CitationŠimunek, Zbynek, and Jan Bures. Dispersed Cuticles and Conducting Tissue of Sphenophyllum BRONGNIART from the Westphalian D of Kalinovo, Donets Basin, Ukraine. Croatian Geological Survey, 2015.
Warning: These citations may not always be 100% accurate.