The SkyBlue Constraint Solver and Its Applications. - Michael Sannella (PPCP, 1993)

Multi-way versus One-way Constraints in User Interfaces: Experience with the DeltaBlue Algorithm. - Michael Sannella; John Maloney; Bjørn N. Freeman-Benson; Alan Borning (Softw. Pract. Exp., 1993)

Analyzing and Debugging Hierarchies of Multi-way Local Propagation Constraints. - Michael Sannella (PPCP, 1994)

Skyblue: A Multi-way Local Propagation Constraint Solver for User Interface Construction. - Michael Sannella (ACM Symposium on User Interface Software and Technology, 1994)

General-purpose software tool for serial segmentation of stacked images. - Vikram Chalana; Michael Sannella; David R. Haynor (Image Processing, 2000)