APA-čujuhus (7. p.)
Xiao, G. (2022). Multi-frequency and multi-GNSS PPP phase bias estimation and ambiguity resolution. KIT Scientific Publishing.
Chicago-čujuhus (17. p.)
Xiao, Guorui. Multi-frequency and Multi-GNSS PPP Phase Bias Estimation and Ambiguity Resolution. KIT Scientific Publishing, 2022.
MLA-čujuhus (9. p.)
Xiao, Guorui. Multi-frequency and Multi-GNSS PPP Phase Bias Estimation and Ambiguity Resolution. KIT Scientific Publishing, 2022.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.