Contributions from the department of meteorology and wind energy to the ECWEC'93 conference in Travemunde,Germany / ред.compl. E. L. Petersen, 1993. - 73 p. - Текст : непосредственный.
Contributions from the department of meteorology and wind energy to the ECWEC'88 conference in Herning : Mfiche(1) / ed. E. L. Petersen, 1988. - 72 мкфш. - Текст : непосредственный.
Annual progress report.. / Riso nat.lab. 1 Jan.-31 Dec.1989 / ed. E. L. Petersen, ed. B. Skrumsager, 1990. - 30 p. - Текст : непосредственный.