@Book{Kröger2025,
author  = "Kröger, Johannes",
title   = "Estimation and validation of multi-GNSS multi-frequency phase center corrections",
year    = "2025",
address = "München",
series  = "DGK: C (Dissertationen)",
volume  = "Heft Nr. 964",
url     = "https://publikationen.badw.de/de/050454833",
}