@article{MM2_1989__63_3_155373,
     author = {Christian Krattenthaler},
     title = {Enumeration of {Lattice} paths and generating functions for skew plane partitions.},
     journal = {Manuscripta mathematica},
     pages = {129--156},
     publisher = {mathdoc},
     volume = {63},
     number = {3},
     year = {1989},
     zbl = {0672.05011},
     url = {http://geodesic.mathdoc.fr/item/MM2_1989__63_3_155373/}
}