@article{MZ_1977__155_251852,
     author = {Manfred Knebusch},
     title = {Berichtigung zu der {Arbeit:} {On} {Algebraic} {Curves} over {Real} {Closed} {Fields.} {Math.} {Z.} 150, 49-70 (1976).},
     journal = {Mathematische Zeitschrift},
     pages = {299--299},
     publisher = {mathdoc},
     volume = {155},
     year = {1977},
     zbl = {0327.14009},
     url = {http://geodesic.mathdoc.fr/item/MZ_1977__155_251852/}
}