Benefits of Using Tabular Expressions in Planning Health Services. - Volodymyr Babiy; Ryszard Janicki; Tiffany Jingco; Tamar Kakiashvili; Waldemar W. Koczkodaj; Marc Woodbury-Smith (Software Engineering Research and Practice, 2009)

A simplified implementation of the least squares solution for pairwise comparisons matrices. - Marcin Anholcer; Volodymyr Babiy; Sándor Bozóki; Waldemar W. Koczkodaj (Central Eur. J. Oper. Res., 2011)