TY  - GEN
A1  - BERNHOLD, T.
A1  - LELLEK, V.
A1  - KÜRSCHNER, M.
A1  - AVERBECK, A.-K.
T1  - Productivity Measurement of Facility Services - A web-based CAFM Application; XXIII International RESER Conference; September 19th-21st 2013, Aix en Provence
Y1  - 2013
ER  - 
TY  - GEN
A1  - BERNHOLD, T.
A1  - LELLEK, V.
A1  - KOERS, J.
A1  - YOUSSEF, L.
T1  - International RESER Conference: Visualization of services - Closing expectations gaps and increasing service quality, XXIV. RESER Conference, 11.-13. September 2014, Helsinki, Finnland
Y1  - 2014
SP  - S. 900
EP  - 911
ER  - 
TY  - GEN
A1  - BERNHOLD, T.
A1  - SCHLICHT, C.
A1  - LELLEK, V.
T1  - Added Value im CREM/FM - Studienergebnisse - Past - Present - Future, Münster, November 2018
Y1  - 2018
ER  -