Talvez debería tentar con algunhas variantes ortográficas:
propagation based » propagation a, propagation due
propagation case » propagation a, micropropagation case, propagation _
euclidean random » euclidan random, euclidian random, euclidean quantum
paths euclidean » parts euclidean, spaces euclidean, maps euclidean

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: information ((propagation based) OR (propagation case)) paths euclidean random~.
• Adding a wildcard symbol may retrieve word variants: information ((propagation based) or (propagation case)) paths euclidean random*.