Authors: LEHT M PAAL J

Citation: M. Leht et J. Paal, POTENTILLA L. SECT. RIVALES WOLF AND RELATED TAXA IN THE BALTIC STATES, Folia geobotanica, 33(2), 1998, pp. 171-186

Authors: PAAL J KULLMAN B HUIJSER HA

Citation: J. Paal et al., MULTIVARIATE-ANALYSIS OF THE SCUTELLINIA-UMBRORUM COMPLEX (PEZIZALES,ASCOMYCETES) FROM 5 ECOTOPES IN THE NETHERLANDS, Persoonia, 16, 1998, pp. 491-512

Authors: LEHT M PAAL J

Citation: M. Leht et J. Paal, VARIATION OF POTENTILLA-ERECTA (ROSACEAE) IN ESTONIA, Annales botanici Fennici, 35(1), 1998, pp. 11-19

Authors: PAAL J FREMSTAD E MOLS T

Citation: J. Paal et al., RESPONSES OF THE NORWEGIAN ALPINE BETULA-NANA COMMUNITY TO NITROGEN-FERTILIZATION, Canadian journal of botany, 75(1), 1997, pp. 108-120

Authors: PAAL J

Citation: J. Paal, MOSS SYNUSIAE IN SOUTH ESTONIAN FORESTS, Folia geobotanica et phytotaxonomica, 29(4), 1994, pp. 497-509