NIRS3 spectral analysis of the artificial Omusubi-Kororin crater on Ryugu. - Galiano, A; Palomba, E; Dirri, F; Longobardo, A; Kitazato, K; Iwata, T; Matsuoka, M; Hiroi, T; Takir, D; Nakamura, T; Abe, M; Ohtake, M; et al. (Monthly Notices of the Royal Astronomical Society, 2022)