| article html file updated | 11 February 2020 19:34 CET | Update | https://www.mdpi.com/2073-8994/11/3/315 |
| article html file updated | 26 April 2019 09:02 CEST | Update | - |
| article html file updated | 12 April 2019 04:36 CEST | Update | - |
| article html file updated | 10 April 2019 15:37 CEST | Update | - |
| article html file updated | 4 April 2019 06:10 CEST | Update | - |
| article html file updated | 2 March 2019 08:21 CET | Original file | - |
| article pdf uploaded. | 2 March 2019 08:20 CET | Version of Record | https://www.mdpi.com/2073-8994/11/3/315/pdf |
| article xml uploaded. | 2 March 2019 08:20 CET | Update | https://www.mdpi.com/2073-8994/11/3/315/xml |
| article xml file uploaded | 2 March 2019 08:20 CET | Original file | - |
