Natural 2',5'-linked oligoribonucleotides from marine spongesLopp, Annika; Reintamm, Tõnu; Rapp, Hans Tore; Hoffmann, Friederike; Kelve, Merike6th European Conference on Marine Natural Products : Porto, Portugal, 19-23 July 2009 : programme & abstracts book2009 / ? p The stress protein HSP70 from the marine sponge Thenea muricataVallmann, Kerli; Kivisild, Carmen; Lopp, Annika; Rapp, Hans Tore; Kelve, MerikeJournal of the Marine Biological Association of the United Kingdom2016 / p. 573-581 : ill https://doi.org/10.1017/S0025315415002234