1. Alfonso, I.: Environment: Definition and importance of the environment around us (2019). [Online]. Available: https://cumbrepuebloscop20.org/medio-ambiente/. Last accessed 09 Oct 2019
2. Naturalista: Spider (Arachnid class). Naturalista (2019). [Online]. Available: https://www.naturalista.mx/taxa/47119-Arachnida. Last accessed 10 Oct 2019
3. Laura, O.C., Bastidas, M., Milton, E., Pino-Capcha, I.M.: SIG as a tool for the optimization in the attention of cases by bites or stings of arachnids in Colombia (2017)
4. Durán-Barrón, C.G.: Dangerous, only two homemade spiders. GACETA UNAM (2019). [Online]. Available: https://www.gaceta.unam.mx/solo-dos-aranas-de-casa-son-peligrosas/.
5. Experiment, G.A.: Teachable machine learning. Google (2017). [Online]. Available: https://teachablemachine.withgoogle.com/. Last accessed 07 July 2020