Wenchang, Chu, Dominance Method for Plane Partitions III Flagged Skew Plane Partitions, Acta Mathematica Sinica, New Series Chinese Journal of Mathematics, 5(4), 1989, pp. 321-328
This paper investigates the enumerative problems of flagged skew plane partitions in which each row (column) has an upper and a lower bounds on the entries. By means of dominance technique.a direct and elementary derivation for their generating functions is presented which may be more accessible to readers.