TY - GENERIC DO - 10.20944/preprints201807.0062.v1 UR - http://dx.doi.org/10.20944/preprints201807.0062.v1 TI - Low-Cost Passive System for Environmental Monitoring T2 - Preprints AU - Muro Jr., Aldo AU - Antoniosi Filho, Nelson Roberto AU - Stacul, Stefano AU - Lo Presti, Diego PY - 2018 DA - 2018/07/04 PB - Preprints