@article{IM_1986__85_143372,
     author = {D. Eisenbud and J. Harris},
     title = {Limit linear series: {Basic} theory.},
     journal = {Inventiones mathematicae},
     pages = {337--372},
     publisher = {mathdoc},
     volume = {85},
     year = {1986},
     zbl = {0598.14003},
     url = {http://geodesic.mathdoc.fr/item/IM_1986__85_143372/}
}