Francesco Ruscio and Paolo Paoletti and Jens Thomas and Paul Myers and Sebastiano Fichera, Low-Cost Monitoring System for Hydroponic Urban Vertical Farms. journal = {International Journal of Agricultural and Biosystems Engineering}, [online]. World Academy of Science, Engineering and Technology. September 2019, vol. 154(10). 267 - 271 [viewed 20 September 2024]. Available from: https://publications.waset.org/pdf/10010845.