Links
[1] https://soft.vub.ac.be/soft/biblio?f%5Bauthor%5D=297
[2] https://soft.vub.ac.be/soft/members/smarr
[3] https://soft.vub.ac.be/soft/members/tjdhondt
[4] https://soft.vub.ac.be/soft/members/tvcutsem
[5] http://www.sciencedirect.com/science/article/pii/S0167642314000495
[6] https://soft.vub.ac.be/soft/biblio?f%5Bkeyword%5D=195