Identification and characterization of inorganic food additives and pearlescent pigments in sprays for food decoration by STEM-EDX , Olluyn, Noa, Verleysen Eveline, Siciliani Lisa, Esteban Daniel Arenas, Mathioudaki S., Bals Sara, Sharma Subhalakshmi, Mast Jan, and Van Loco Joris , IMEKOFOODS 2023, 22/11/2023, Paris, (2023)