Maximum immission values - Maximum immission values for dioxin to protect farm animals and the food derived from them
Edition 2019-10

Environmental meteorology - Dispersion of emissions by accidental releases
Edition 2019-11

Monitoring the effects of genetically modified organisms - Effects on soil organisms
Edition 2014-01

Monitoring the effects of genetically modified organisms (GMOs) - Method for extracting nucleic acids from soil for the analysis of microbial communities and detection of transgenic DNA - Quality requirements and applications
Edition 2013-08

Monitoring the effects of genetically modified organisms (GMO) - Assessment of the diversity of ferns and flowering plants - Vegetation surveys
Edition 2008-01

Monitoring the effects of genetically modified organisms (GMO) - Standardised monitoring of butterflies and moths (Lepidoptera) - Transect method, light trap, and larval survey
Edition 2010-01

Resource efficiency - Evaluation of raw material demand
Edition 2018-03

Biological procedures to determine effects of air pollutants (bioindication) - Biomonitoring with bird eggs as accumulative and reactive indicators
Edition 2009-11

Environmental meteorology - Meteorological measurements - Fundamentals
Edition 2013-08

Environmental meteorology - Local cold air
Edition 2003-12