| article html file updated | 12 February 2020 09:27 CET | Update | https://www.mdpi.com/2311-5521/4/2/82 |
| article html file updated | 19 October 2019 10:22 CEST | Update | - |
| article html file updated | 5 July 2019 06:40 CEST | Update | - |
| article html file updated | 30 May 2019 11:56 CEST | Original file | - |
| article pdf uploaded. | 30 May 2019 11:55 CEST | Updated version of record | https://www.mdpi.com/2311-5521/4/2/82/pdf |
| article xml uploaded. | 30 May 2019 11:55 CEST | Update | https://www.mdpi.com/2311-5521/4/2/82/xml |
| article xml file uploaded | 30 May 2019 11:55 CEST | Update | - |
| article pdf uploaded. | 2 May 2019 08:00 CEST | Version of Record | https://www.mdpi.com/2311-5521/4/2/82/pdf-vor |
| article xml file uploaded | 2 May 2019 08:00 CEST | Original file | - |
