@article{GDZPPN002229617, title = {On relative real holomorphy rings.}, journal = {Manuscripta mathematica}, volume = {64}, year = {1989}, pages = {303-316}, zbl = {0682.12019}, url = {http://dml.mathdoc.fr/item/GDZPPN002229617} }
Kucharz, W.; Buchner, M.A. On relative real holomorphy rings.. Manuscripta mathematica, Tome 64 (1989) pp. 303-316. http://gdmltest.u-ga.fr/item/GDZPPN002229617/