REDISCOVERING NOVA PUPPIS 1942: DIGITIZATION AND FIRST ANALYSIS OF ITS PRE–MAXIMUM SPECTRA. - Aidelman, Yael J.; Gamen, Roberto; Iannuzzi, Matilde; Peralta, Romina; Cidale, Lydia S.; Ponte Ahón, Santiago A.; Seery, Juan M.; Quiroga, Facundo M.; Ronchetti, Franco; López, Mónica (Journal of Astronomical History & Heritage, 2025)