Aquatic humic substances
: ecology and biogeochemistry ; with 14 tables / D. O. Hessen ; L. J. Tranvik (ed.). - Berlin : Springer, 1998. - XIV, 346 S. : graph. Darst.; 24 cm - (Ecological studies; Vol. 133)
ISBN 978-3-540-63910-7 / 3-540-63910-1 Pp. : DM 168.00
Literaturangaben
Quelle: DNB
UV radiation and arctic ecosystems
/ D. O. Hessen (ed.). - Berlin : Springer, 2002. - XX, 321 S. : Ill., graph. Darst.; 24 cm - (Ecological studies; Vol. 153)
ISBN 978-3-540-42106-1 / 3-540-42106-8 Pp.
Literaturangaben
Quelle: DNB

