| article html file updated | 10 February 2020 13:48 CET | Update | https://www.mdpi.com/2075-5309/8/10/138 |
| article html file updated | 8 October 2019 13:42 CEST | Update | - |
| article html file updated | 29 April 2019 00:07 CEST | Update | - |
| article html file updated | 14 April 2019 19:28 CEST | Update | - |
| article html file updated | 1 April 2019 01:00 CEST | Update | - |
| article html file updated | 29 October 2018 04:56 CET | Update | - |
| article html file updated | 1 October 2018 11:22 CEST | Original file | - |
| article pdf uploaded. | 1 October 2018 11:21 CEST | Version of Record | https://www.mdpi.com/2075-5309/8/10/138/pdf |
| article xml uploaded. | 1 October 2018 11:21 CEST | Update | https://www.mdpi.com/2075-5309/8/10/138/xml |
| article xml file uploaded | 1 October 2018 11:21 CEST | Original file | - |
