1. Barnett H.L., Hunter B.B.:Illustrated Genera of Imperfect Fungi. 4th Ed. Macmillan Publ., New York 1987.
2. Bates L.S., Waldren R.P., Teare I.D.: Rapid determination of free proline for water stress studies.Plant & Soil 39, 205–207 (1973).
3. Batov I., Nedelin B.: Laser biostimulation of rhizogenesis on green cuttings of beech (Fagus sylvatica).Nauka za Gorata (Bulgaria)27, 47–53 (1990).
4. Bel’skii A.I., Mazulenko N.N.: Effects of pre-sowing laser treatment of barely seeds on the incidence of fungal diseases of the plants.Mikol. Fitopatol. 18, 312–316 (1984).
5. Boddi B., Frank F.: Room temperature fluorescence spectra of protochlorophyllide and chlorophyllide forms in etiolated bean leaves.J. Photochem. Photobiol. B: Biology 41, 73–82 (1997).