Micro-paper-based analytical device decorated with metal-organic frameworks for the assay of synthetic cannabinoids in oral fluids coupled to ion mobility spectrometry. - Martínez-Pérez-Cejuela, Héctor; García-Atienza, Patricia; Simó-Alfonso, Ernesto Francisco; Herrero-Martínez, José Manuel; Armenta, Sergio (Microchimica Acta, 2023)