Quatrojos
Regular
This is beautiful...https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.sciencedirect.com/science/article/pii/S1877050922017860/pdf?md5=c6abc5833a81c629954f7969fc65de04&pid=1-s2.0-S1877050922017860-main.pdf&ved=2ahUKEwiz-_KUypn8AhW7klYBHUkGBK0QFnoECAoQAQ&usg=AOvVaw1GSmY9Jnpiz3HonDAhKEob
Pretty sure we don't have a thread set up for this yet. Can't remember who found it but it's recent.
Link will begin a PDF download so if someone could be arsed setting one up