---
res:
  bibo_authorlist:
  - foaf_Person:
      foaf_givenName: Vahan
      foaf_name: Mkrtchyan, Vahan
      foaf_surname: Mkrtchyan
  - foaf_Person:
      foaf_givenName: Eckhard
      foaf_name: Steffen, Eckhard
      foaf_surname: Steffen
      foaf_workInfoHomepage: http://www.librecat.org/personId=15548
  bibo_volume: 70
  dct_date: 2012^xs_gYear
  dct_language: eng
  dct_title: Maximum Δ-edge-colorable subgraphs of class II graphs@
...