Particle size analysis of iron hydroxide adipate tartrate (IHAT) in a food supplement: Interlaboratory testing of a dynamic light scattering method, Otmar, Geiss, Ivana Bianchi, Hind El Hadri, Jessica Ponti, Brassinne Frederic, Wouters Charlotte, Jan Mast, Katrin Loeschner, Lucas Givelet, Francesco Cubadda, et al. , Journal of Food Composition and Analysis, Jan-01-2025, Volume 137, (2025)