| article html file updated | 11 February 2020 21:15 CET | Update | https://www.mdpi.com/2072-6651/11/3/157 |
| article html file updated | 16 October 2019 08:58 CEST | Update | - |
| article html file updated | 26 April 2019 05:12 CEST | Update | - |
| article html file updated | 12 April 2019 00:22 CEST | Update | - |
| article html file updated | 4 April 2019 10:44 CEST | Update | - |
| article html file updated | 2 April 2019 13:04 CEST | Update | - |
| article html file updated | 10 March 2019 11:35 CET | Original file | - |
| article pdf uploaded. | 10 March 2019 11:34 CET | Version of Record | https://www.mdpi.com/2072-6651/11/3/157/pdf |
| article xml uploaded. | 10 March 2019 11:34 CET | Update | https://www.mdpi.com/2072-6651/11/3/157/xml |
| article xml file uploaded | 10 March 2019 11:34 CET | Original file | - |
