TY - GENERIC DO - 10.20944/preprints202406.1565.v1 UR - http://dx.doi.org/10.20944/preprints202406.1565.v1 TI - The Impact of R&D Investment on the Performance of Portuguese Companies T2 - Preprints AU - Santos, Ana AU - Bandeira, Ana AU - Ramos, PatrĂ­cia PY - 2024 DA - 2024/06/24 PB - Preprints