Atzori, 2010, The internet of things: a survey, Comput. Netw., 54, 2787, 10.1016/j.comnet.2010.05.010
Kevin I – Kai Wang et al Miniature wireless sensor node for earthquake monitoring applications, Proceedings of the 7th IEEE International Symposium on Industrial Embedded Systems (SIES'12). Karlsruhe, Germany.
Di Serio, 2018, Potential of sub-GHz wireless for future IoT wearables and design of compact 915 MHz antenna, Sensors, 18, 22, 10.3390/s18010022
Wardana, 2017, Sub-1 GHz wireless sensing and control instruments for green house farming system, J. Phys.: Conf. Ser., 953