@articleElsässer_Monien_Preis_Frommer_2004, title=Optimal Diffusion Schemes and Load Balancing on Product Graphs, DOI=10.1142/s0129626404001714, journal=Parallel Processing Letters, author=Elsässer, Robert and Monien, Burkhard and Preis, Robert and Frommer, Andreas, year=2004, pages=61–73 
LibreCat: /record/16587
DOI: 10.1142/s0129626404001714

@articleKutylowski_Wanka_1992, title=Periodic Sorting on Two-Dimensional Meshes, DOI=10.1142/s0129626492000349, journal=Parallel Processing Letters 2, author=Kutylowski, Miroslaw and Wanka, Rolf, year=1992, pages=213–220 
LibreCat: /record/18936
DOI: 10.1142/s0129626492000349