TY - GEN AU - Galan-Madruga, David AU - Fernandez-Patier, Rosalia AU - Sintes Puertas, Marcos AU - Romero García, M D AU - Cristóbal López, A PY - 2018 DO - 10.1007/s00128-018-2296-6 SN - 0007-4861 UR - http://hdl.handle.net/20.500.12105/10104 AB - Ammonia levels were evaluated in the urban environment of Madrid City, Spain. A total of 110 samplers were distributed throughout the city. Vehicle traffic density, garbage containers and sewers were identified as local emission sources of ammonia.... LA - eng PB - Springer KW - Air quality network KW - Ammonia levels KW - Diffusive samplers KW - Screening method KW - Air Pollutants KW - Ammonia KW - Cities KW - Environmental Monitoring KW - Seasons KW - Spain KW - Air Pollution TI - Characterization and Local Emission Sources for Ammonia in an Urban Environment TY - research article ER -