The HUMEX-HUMOR project and humic substances Lund, Sweden, 6 - 8 June 1995 (Pergamon, 1996)
Einzelaufnahme eines Zeitschr.-H.
Nebentitel: Nordic Symposium on Humic Substances in Soil and Water <5, 1995, Lund>: The Fifth Nordic Symposium on Humic Substances and the HUMOR HUMEX project