Zakaria RAZZA, Khalid SOUSSI, et Sara MOUJTAHID. « Prepositional Errors in English As a Foreign Language: L1 Interference, Trilingual Transfer, and Task-Format Effects Among Moroccan Arabic Undergraduates ». African Scientific Journal, vol. 3, nᵒ 38, septembre 2026, doi:10.5281/zenodo.23056706.