The full paper can be found here: https://docs.google.com/viewer?a=v&pid=sites&srcid=ZGVmYXVsdGRvbWFpbnxkcnRvZGRtY2Vscm95fGd4OjFlYjU2ZDQyNjgwMzY3MDg https://doc

The full paper can be found here: https://docs.google.com/viewer?a=v&pid=sites&srcid=ZGVmYXVsdGRvbWFpbnxkcnRvZGRtY2Vscm95fGd4OjFlYjU2ZDQyNjgwMzY3MDg https://docs.google.com/viewer?a=v&pid=sites&srcid=ZGVmYXVsd... Also probably worth mentioning that this paper is from 2015.