@article{10_4064_fm_55_3_215_238,
     author = {Y. Moschovakis},
     title = {Recursive metric spaces},
     journal = {Fundamenta Mathematicae},
     pages = {215--238},
     publisher = {mathdoc},
     volume = {55},
     number = {3},
     year = {1964},
     doi = {10.4064/fm-55-3-215-238},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-55-3-215-238/}
}