TY  - BOOK
AU  - Keller, Ursula, ed.
TI  - Vertical External Cavity Surface Emitting Lasers (VECSELs) IX
T2  - Proceedings of SPIE; V. 10901
SN  - 9781510624443 (Print)
PY  - 2019///
CY  - Washington, USA
PB  - SPIE
UR  - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/10901
ER  -