Homogene mehrparametrische lineare Programmierung. - Tomas Gal (Z. Oper. Research, 1972)

Buchbesprechungen. - Bernhard Korte; O. Müller; B. Machost; Heiner Müller-Merbach; Reiner Horst; T. Talmon; Herbert Kargl; R. Koxholt; Tomas Gal; Dietrich Ohse; H. Läpple; Wolfgang Bühler; et al. (Z. Oper. Research, 1974)

Buchbesprechungen. - H. Läpple; H. Todt; Helmuth Späth; A. Schub; F. Isenbart; T. Talmon; H.-D. Heike; P. Schaltegger; H. Wiggert; G. Gallus; Tomas Gal (Z. Oper. Research, 1974)

Zur Identifikation redundanter Nebenbedingungen in linearen Programmen. - Tomas Gal (Z. Oper. Research, 1975)

Buchbesprechungen. - Joachim Gwinner; Helmuth Späth; Wolfgang Gentzsch; G. Gallus; Manfred Meyer; G. Kiefer; Tomas Gal (Math. Methods Oper. Res., 1976)

Buchbesprechungen. - K. Jarr; Heiner Müller-Merbach; H.-J. Golling; R. Cremer; Tomas Gal (Math. Methods Oper. Res., 1977)

Buchbesprechungen. - Werner Dinkelbach; Günter Fandel; W. Söhnchen; M. Kraft; Bernd Schiemenz; Tomas Gal (Z. Oper. Research, 1979)

Book review. - Tomas Gal; Seeber; K. Ambrosi; J. Alscher; Helmut Krcmar; Ludwig Fahrmeir (Z. Oper. Research, 1985)

Survey of solved and open problems in the degeneracy phenomenon. - Tomas Gal; Hermann-Josef Kruse; Peter Zörnig (Math. Program., 1988)

A new pivoting rule for solving various degeneracy problems. - Tomas Gal; Ferdinand Geue (Oper. Res. Lett., 1992)

Foreword. - Tomas Gal (Ann. Oper. Res., 1993)

Selected bibliography on degeneracy. - Tomas Gal (Ann. Oper. Res., 1993)

Degeneracy graphs: theory and application an updated survey. - Tomas Gal (Ann. Oper. Res., 1993)

Consequences of dropping nonessential objectives for the application of MCDM methods. - Tomas Gal; Thomas Hanne (Eur. J. Oper. Res., 1999)

Redistribution of funds for teaching and research among universities: The case of North Rhine-Westphalia. - Günter Fandel; Tomas Gal (Eur. J. Oper. Res., 2001)

Nonessential objectives within network approaches for MCDM. - Tomas Gal; Thomas Hanne (Eur. J. Oper. Res., 2006)