| article html file updated | 14 February 2020 22:25 CET | Update | https://www.mdpi.com/1424-8247/13/1/5 |
| article html file updated | 5 February 2020 17:52 CET | Update | - |
| article html file updated | 2 January 2020 03:05 CET | Update | - |
| article pdf uploaded. | 2 January 2020 03:04 CET | Updated version of record | https://www.mdpi.com/1424-8247/13/1/5/pdf |
| article xml uploaded. | 2 January 2020 03:04 CET | Update | https://www.mdpi.com/1424-8247/13/1/5/xml |
| article xml file uploaded | 2 January 2020 03:04 CET | Update | - |
| article html file updated | 29 December 2019 08:20 CET | Original file | - |
| article pdf uploaded. | 29 December 2019 08:18 CET | Version of Record | https://www.mdpi.com/1424-8247/13/1/5/pdf-vor |
| article xml uploaded. | 29 December 2019 08:18 CET | Update | - |
| article xml file uploaded | 29 December 2019 08:18 CET | Original file | - |
