来源:Estonian Journal of Earth Sciences , 2012
作者:Leho Ainsaar;Birger Schmitz;Johanna I. S. Mellgren;等
关键词:Osmussaar Breccia;conodonts;...
使用许可:Unknown
2 Recent developments in the Upper Ordovician and lower Silurian conodont biostratigraphy in Estonia [期刊论文]
来源:Estonian Journal of Earth Sciences , 2007
作者:Männik, Peep
关键词:conodonts;biostratigraphy;...
使用许可:Unknown
来源:Estonian Journal of Earth Sciences , 2007
作者:Rubel, Madis;Sarv, Lembit;Männik, Peep;等
关键词:conodonts;chitinozoans;...
使用许可:Unknown
来源:Estonian Journal of Earth Sciences , 2009
作者:Nestor, Viiu
关键词:chitinozoans;biostratigraphy;...
使用许可:Unknown
来源:Estonian Journal of Earth Sciences , 2009
作者:Koren,Tatyana N., Suyarkova, Anna A.
关键词:Ordovician;graptolites;...
使用许可:Unknown
6 Lower and Middle Ordovician conodonts from the subsurface of SE Estonia and adjacent Russia [期刊论文]
来源:Estonian Journal of Earth Sciences , 2011
作者:Viive Viira
关键词:conodonts;biostratigraphy;...
使用许可:Unknown