Real-Time Epidemiology for COVID-19 , Centre for Genomic Pathogen Surveillance www.pathogensurveillance.net, 2021-01-31 − Software : "... used to assign lineages to SARS-CoV-2 sequences. ..." (tildele linjer/afstamning til SARS-CoV-2-sekvenser / sammenholde 'lineages' med SARS-CoV-2-sekvenser
virological.org
Pangolin web application release Virological 2020-05-13, læst 2021-01-31, engelsk