TY  - GEN
AU  - Christ,Simon
AU  - Schäferling,Michael
TI  - Chemical sensing and imaging based on photon upconverting nano- and microcrystals: a review
SN  - 2050-6120
PY  - 2015///
PB  - Methods and applications in fluorescence
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1088/2050-6120/3/3/034004
ER  -