1. In memoriam In memory of Professor Victor Neumann-Lara

   • Jorge Urrutia

   OriginalPaper Pages: 289 - 291

2. A Lower Bound for the Rectilinear Crossing Number

   • Bernardo M. Ábrego
   • Silvia Fernández-Merchant

   OriginalPaper Pages: 293 - 300

3. On Edge-Colored Graphs Covered by Properly Colored Cycles

   • Herbert Fleischner
   • Stefan Szeider

   OriginalPaper Pages: 301 - 306

4. Monochromatic Paths and at Most 2-Coloured Arc Sets in Edge-Coloured Tournaments

   • Hortensia Galeana-Sánchez
   • Rocío Rojas-Monroy

   OriginalPaper Pages: 307 - 317

5. Integer Roots Chromatic Polynomials of Non-Chordal Graphs and the Prouhet-Tarry-Escott Problem

   • Santos Hernández
   • Florian Luca

   OriginalPaper Pages: 319 - 323

6. Graphs of Triangulations and Perfect Matchings

   • M.E. Houle
   • F. Hurtado
   • E. Rivera-Campo

   OriginalPaper Pages: 325 - 331

7. On the Intersection Number of Matchings and Minimum Weight Perfect Matchings of Multicolored Point Sets

   • Criel Merino
   • Gelasio Salazar
   • Jorge Urrutia

   OriginalPaper Pages: 333 - 341

8. An Anti-Ramsey Theorem on Cycles

   • J.J. Montellano-Ballesteros
   • V. Neumann-Lara

   OriginalPaper Pages: 343 - 354

9. Topological Graphs with No Large Grids

   • János Pach
   • Rom Pinchasi
   • Géza Tóth

   OriginalPaper Pages: 355 - 364

10. Latin Squares, Partial Latin Squares and Their Generalized Quotients

    • Glebsky L. Yu
    • Carlos J. Rubio

    OriginalPaper Pages: 365 - 375