Two-band superconductivity with unconventional pairing symmetry in HfV2Ga4 - Bhattacharyya, Amitava; Ferreira, Pedro; Santos, F. B.; Adroja, Devashibhai; Lord, James; Correa, L. E; Machado, Antonio Jefferson da Silva; Manesco, Antonio L.R; Eleno, Luiz Tadeu Fernandes (Physical Review Research, 2020)