General: https://quarknet.org/data-portfolio/activity/quark-workbench

Notas del estudiante: https://quarknet.org/sites/default/files/content/portfolio/file/2024-01/quarkworkbench2d3d_student_19sep2019.pdf

Claves para el estudiante: https://quarknet.org/sites/default/files/content/portfolio/file/2024-01/quarkworkbench2d3d_answer_10aug18.pdf