@article{JRAM_1981__323_152344,
     author = {Bill Jacob},
     title = {The model theory of generalized real closed fields.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {213--220},
     publisher = {mathdoc},
     volume = {323},
     year = {1981},
     zbl = {0446.12021},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1981__323_152344/}
}