Kříbek, B.; Sýkorová, I.; Machovič, V.; Knésl, I.; Laufek, F.; Zachariáš, J. The origin and hydrothermal mobilization of carbonaceous material associated with Paleoproterozoic orogenic-type gold deposits of West Africa. Precambrian Research 2015, 270, 300-317. DOI 10.1016/j.precamres.2015.09.017 Kříbek, B.; Sýkorová, I.; Pašava, J.; Machovič, V. Organic geochemistry and petrology of barren and Mo-Ni-PGE mineralized marine black shales of the Lower Cambrian Niutitang Formation (South China). International Journal of Coal Geology 2007, 72, 240-256. DOI 10.1016/j.coal.2007.02.002 Kříbek, B.; Zachariáš, J.; Knésl, I.; Míková, J.; Mihaljevič, M.; Veselovský, F.; Bamba, O. Geochemistry, mineralogy, and isotope composition of Pb, Zn, and Cu in primary ores, gossan and barren ferruginous crust from the Perkoa base metal deposit, Burkina Faso. Journal of Geochemical Exploration 2016, 168, 49-64. DOI 10.1016/j.gexplo.2016.05.007 Kříbek, B.; Žák, K.; Dobeš, P.; Leichmann, J.; Pudilová, M.; René, M.; Scharm, B.; Scharmová, M.; Hájek, A.; Holeczy, D.; Hein, U.; Lehmann, B. The Rožná uranium deposit (Bohemian Massif, Czech Republic): shear zone-hosted, late Variscan and post-Variscan hydrothermal mineralization. Miner. Deposita 2009, 44, 99–128. For more, see: http://www.geology.cz/personal/b/bohdan.kribek