Silas, S; Makarova, KS; Shmakov, S; Páez-Espino, D; Mohr, G; Liu, Y; et al.(2017). On the origin of reverse transcriptase-using CRISPR-Cas systems and their hyperdiverse, enigmatic spacer repertoires. mBio, 8(4). doi: 10.1128/mBio.00897-17. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/1303q48c
Maddika, S, Wiechec, E, Hansen, LL & Los, M 2007, ' Pro-Apoptotic role of PI3-K/Akt pathway during apoptosis induced by selected anti-cancer drugs ', 15/03/2007-17/03/2007, .