The role of nonliving organic matter in the earth's carbon cycle /
Dahlem Workshop on the Role of Nonliving Organic Matter in the Earth's Carbon Cycle(1993 :Berlin, Germany)
Zepp, Richard G.
Sonntag, Ch.
Chichester : Wiley,
c1995.
"Report of the Dahlem Workshop on The Role of Nonliving Organic Matter in the Earth's Carbon Cycle, Berlin 1993, September 12-17."