W. Joentgen

Isolation and characterization of an Achromobacter xylosoxidans strain B3 and other bacteria capable to degrade the synthetic chelating agent iminodisuccinate.

A. Steinbüchel, F. Reinecke, T. Groth, 2000, FEMS microbiology letters.

Isocyanogen as a pyrolysis product of N-cyano-2,3-diphenyl-cyclopropeneimine

Koichi M. T. Yamada, G. Winnewisser, E. Vogel, 1989 .

Chemical synthesis of polyaspartates. a biodegradable alternative to currently used polycarboxylate homo- and copolymers

W. Joentgen, M. Schwanborn, 1998 .