TY - JOUR AU - Pérez Bartolomé, Isidro Alberto AU - Sánchez Gómez, María Luisa AU - García Pérez, María Ángeles AU - Pardo Gómez, Nuria PY - 2018 SN - 1364-6826 UR - http://uvadoc.uva.es/handle/10324/32876 AB - This study presents a simpler procedure for grouping air parcel back trajectories than others previously applied. Two-day air parcel back trajectories reaching an unpolluted site in the centre of the northern plateau of the Iberian Peninsula were... LA - eng PB - PERGAMON-ELSEVIER KW - METEX KW - South-western Europe KW - Carbon dioxide KW - Methane TI - Influence of air parcel trajectories on CO2 and CH4 concentrations in the northern plateau of the Iberian Peninsula DO - http://dx.doi.org/10.1016/j.jastp.2017.10.015 ER -