| article html file updated | 10 February 2020 11:59 CET | Update | https://www.mdpi.com/2409-9287/3/4/25 |
| article html file updated | 29 April 2019 03:37 CEST | Update | - |
| article html file updated | 14 April 2019 23:06 CEST | Update | - |
| article html file updated | 31 March 2019 21:06 CEST | Update | - |
| article html file updated | 20 September 2018 12:00 CEST | Original file | - |
| article pdf uploaded. | 20 September 2018 11:59 CEST | Version of Record | https://www.mdpi.com/2409-9287/3/4/25/pdf |
| article xml uploaded. | 20 September 2018 11:59 CEST | Update | https://www.mdpi.com/2409-9287/3/4/25/xml |
| article xml file uploaded | 20 September 2018 11:59 CEST | Original file | - |
