60a1537d4d fivvall
https://colab.research.google.....com/drive/1jn_eZIOjf
https://colab.research.google.....com/drive/1eXk9Lp2kH
https://colab.research.google.....com/drive/1LPmjmDEps
https://colab.research.google.....com/drive/1RCQh49OM0
https://colab.research.google.....com/drive/1lHpGkovUo


http://www.quecall.cl/website/....home/quecall-proyect