Uranium, thorium, lead, lanthanoids and yttrium in some plants growing on granitic and radioactive rocks

by I. Yliruokanen
Published 1975-12-01

The occurrence of rare earth elements in some Finnish mires

by I. Yliruokanen, S. Lehto
Published 1995-12-01

Trace element analysis of granitic and radioactive rocks by spark source mass spectrometry with electrical detection

by K. Nieminen, I. Yliruokanen
Published 1974-12-01