Cellular telephone networks and random maps in hypergraphs. - Ariel Halpert; Flórián Lengyel; János Pach (Discret. Appl. Math., 2000)

More existence theorems for recursion categories. - Flórián Lengyel (Ann. Pure Appl. Log., 2004)

Towards a Deterministic Algorithm for the International Timetabling Competition. - Oscar Chávez-Bosquez; Pilar Pozos Parra; Flórián Lengyel (RCRA@CPAIOR, 2010)

Solving the International Timetabling Competition: a Deterministic Approach. - Oscar Chávez-Bosquez; Pilar Pozos Parra; Flórián Lengyel (Fundam. Informaticae, 2011)