KARDISH, N.ROTEM-ABARBANELL, D.ZILBERSTEIN, A.GALUN, M.2020-01-142020-01-1419900334-5114http://hdl.handle.net/10222/77079Comparison Between the Symbiotic Nostoc of the Lichen Nephroma laevigatum Ach.and its Cultured, Isolated Nostoc by Recombinant DNAText82135