APA Style
      Strasser, T. et al (2019).
    Methods and Concepts for Designing and Validating Smart Grid Systems .
    Basel:
  MDPI - Multidisciplinary Digital Publishing Institute.
  
MLA Style
      Strasser, Thomas. et al.
    "Methods and Concepts for Designing and Validating Smart Grid Systems".
    
    Basel:
  MDPI - Multidisciplinary Digital Publishing Institute,
  2019.
  Text.