Tekleva M.V., Naryshkina N.N., Evstigneeva T.A.
Green Planet – 400 million years of terrestrial floras: Abstract book of the Symposium on the occasion of the 70th birthday of Han (Johanna H. A.) van Konijnenburg-van Cittert and her retirement as active professor of palaeontology at the University of Leiden Year: 2013 Pages: 38
