TY - JOUR A1 - Petihakis, G. A1 - Drakopoulos, P. A1 - Nittis, C. A1 - Zervakis, V. A1 - Christodoulou, C. A1 - Tziavos, C. T1 - M3A system (2000–2005) – operation and maintenance JO - Ocean Sci. J1 - OS VL - 3 IS - 1 SP - 117 EP - 128 Y1 - 2007/02/23 PB - Copernicus Publications SN - 1812-0792 UR - https://os.copernicus.org/articles/3/117/2007/ L1 - https://os.copernicus.org/articles/3/117/2007/os-3-117-2007.pdf DO - 10.5194/os-3-117-2007 ER -