The paper describing Green Listed is now published:
“Green Listed – A CRISPR Screen Tool”
Sudeepta Kumar Panda, Sanjay V. Boddul, Guillermina Yanek Jiménez-Andrade, Long Jiang, Zsolt Kasza, Luciano Fernandez-Ricaud, Fredrik Wermeling
Bioinformatics, 23 november 2016, doi: 10.1093/bioinformatics/btw739
–> Link