[Fe II] 1.644 µm imaging survey of planetary nebulae with low-ionisation structures S. Akras, I. Aleman, D. R. Gonçalves, G. Ramos-Larios and K. Bouvis A&A, 689 (2024) A70 Published online: 03 September 2024 DOI: 10.1051/0004-6361/202449580