Kai Eckhardt, Nicolás Pérez, Bertold Rasche, Alexander Zeugner, Julia Grothe, Thomas Doert, Kornelius Nielsch, and Stefan Kaskel. A photosensor based on lead-free perovskite-like methyl-ammonium bismuth iodide. Sens. Actuators A: Phys., (291):75--79, June 2019. [PUMA: Diffusion_crystallization MBI_crystals Photo_induced_current Photosensor Solution_processable] URL