@inproceedings{TUW-264765, author = {Shabala, Stanislav and Plank, Lucia and McCallum, Jamie and B{\"o}hm, Johannes}, title = {Using quasar physics to improve the celestial reference frame}, booktitle = {IAU XXIX General Assembly Meeting Abstracts}, year = {2015}, pages = {25--26}, note = {talk: IAU XXIX General Assembly, Hawaii; 2015-08-03 -- 2015-08-14} }