Nadirashvili, D. and Lassalle, J. 2026. The phenomenon of frustration in Gestalt therapy and organizational development. Phenomena Journal - International Journal of Psychopathology, Neuroscience and Psychotherapy. 8, 1 (Mar. 2026), 27–35. DOI:https://doi.org/10.32069/PJ.2021.2.280.