| article html file updated | 12 February 2020 12:07 CET | Update | https://www.mdpi.com/2075-4450/10/5/138 |
| article html file updated | 20 October 2019 01:34 CEST | Update | - |
| article html file updated | 5 June 2019 11:38 CEST | Update | - |
| article html file updated | 14 May 2019 08:31 CEST | Original file | - |
| article pdf uploaded. | 14 May 2019 08:30 CEST | Version of Record | https://www.mdpi.com/2075-4450/10/5/138/pdf |
| article xml uploaded. | 14 May 2019 08:30 CEST | Update | https://www.mdpi.com/2075-4450/10/5/138/xml |
| article xml file uploaded | 14 May 2019 08:30 CEST | Original file | - |
