@article{DBLP:journals/jct/Gansner81,
	author={Emden R. Gansner},
	journal={J. Comb. Theory, Ser. A},
	number=1,
	pages={71-89},
	title={The Hillman-Grassl Correspondence and the Enumeration of Reverse Plane Partitions},
	volume=30,
	year=1981,
}