Perhaps you should try some spelling variations:
technologien stm » technologien am, technologien im, technologien ist
information case » information based, information can, information costs
stm information » crm information, system information, from information
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
developing e » developing _, developing a, developing east
costs 2.3 » costs 4.2, costs 4.4
case des » cases des, case das, phase des
des mass » does mass, das mass, des mais
e areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien stm information case des mass communication costs 2.3 developing e areas.*.