Στείρος, Σ. Κ., & Πυθαρούλη, Σ. Ι. (2003). Proceedings 11th International FIG Symposium on Deformation Measurements: Santorini (Thera) island, Greece, 25-28 May 2003. Geodesy and Geodetic Applications Lab. Dept. of Civil Engineering, Patras University.
Παραπομπή σε μορφή Chicago (17η εκδ.)Στείρος, Στάθης Κ., και Στυλιανή Ι Πυθαρούλη. Proceedings 11th International FIG Symposium on Deformation Measurements: Santorini (Thera) Island, Greece, 25-28 May 2003. Patras: Geodesy and Geodetic Applications Lab. Dept. of Civil Engineering, Patras University, 2003.
Παραπομπή σε μορφή MLA (8th εκδ.)Στείρος, Στάθης Κ., και Στυλιανή Ι Πυθαρούλη. Proceedings 11th International FIG Symposium on Deformation Measurements: Santorini (Thera) Island, Greece, 25-28 May 2003. Geodesy and Geodetic Applications Lab. Dept. of Civil Engineering, Patras University, 2003.