@Article{Chapela-Campa20_fgcs,
  author = 	 {D. Chapela-Campa and M. Mucientes and M. Lama},
  title = 	 {Understanding complex process models by abstracting infrequent behavior},
  journal = 	 {Future Generation Computer Systems},
  year = 	 {2020},
  volume = 	 {113},
  pages = 	 {428-440}
}