On Complete Congruence Lattices of Complete Modular Lattices. - Ralph Freese; George Grätzer; E. Tamás Schmidt (Int. J. Algebra Comput., 1991)

Math into Tex - a simple introduction to AMS-Latex. - George Grätzer (Birkhäuser, 1993)

Congruence Lattices 101. - George Grätzer (Theor. Comput. Sci., 1999)

Some Combinatorial Aspects of Congruence Lattice Representations. - George Grätzer; E. Tamás Schmidt (Theor. Comput. Sci., 1999)

The Strong Independence Theorem for Automorphism Groups and Congruence Lattices of Arbitrary Lattices. - George Grätzer; Friedrich Wehrung (Adv. Appl. Math., 2000)

Joint review of general lattice theory (second edition) and the congruences of a finite lattice: a proof-by picture approach. - George Grätzer (SIGACT News, 2008)

A brief response to J. A. Cohen's joint review. - George Grätzer (SIGACT News, 2008)

Notes on Planar Semimodular Lattices. VII. Resections of Planar Semimodular Lattices. - Gábor Czédli; George Grätzer (Order, 2013)

Practical LaTeX - George Grätzer (Springer, 2014)

An extension theorem for planar semimodular lattices. - George Grätzer; E. Tamás Schmidt (Period. Math. Hung., 2014)

More Math Into LaTeX, 5th Edition - George Grätzer (Springer, 2016)