| article html file updated | 11 February 2020 23:22 CET | Update | https://www.mdpi.com/2077-1312/7/3/70 |
| article html file updated | 16 October 2019 20:57 CEST | Update | - |
| article html file updated | 26 April 2019 00:49 CEST | Update | - |
| article html file updated | 11 April 2019 19:48 CEST | Update | - |
| article html file updated | 10 April 2019 13:27 CEST | Update | - |
| article html file updated | 4 April 2019 16:18 CEST | Update | - |
| article html file updated | 27 March 2019 08:41 CET | Original file | - |
| article pdf uploaded. | 27 March 2019 08:39 CET | Updated version of record | https://www.mdpi.com/2077-1312/7/3/70/pdf |
| article xml uploaded. | 27 March 2019 08:39 CET | Update | https://www.mdpi.com/2077-1312/7/3/70/xml |
| article xml file uploaded | 27 March 2019 08:39 CET | Update | - |
| article pdf uploaded. | 19 March 2019 14:46 CET | Version of Record | https://www.mdpi.com/2077-1312/7/3/70/pdf-vor |
| article xml file uploaded | 19 March 2019 14:46 CET | Original file | - |
