Optical microflares in LS I +61 303 and the search for their multiwavelength counterpart Enrique Mestre, Estrella Sánchez-Ayaso, Pedro L. Luque-Escamilla, Josep Martí, Josep M. Paredes, Daniel del Ser and Jorge Núñez A&A, 662 (2022) A27 Published online: 06 June 2022 DOI: 10.1051/0004-6361/202243318