| article html file updated | 9 February 2020 18:22 CET | Update | https://www.mdpi.com/2220-9964/7/5/198 |
| article html file updated | 3 October 2019 19:04 CEST | Update | - |
| article html file updated | 30 April 2019 18:11 CEST | Update | - |
| article html file updated | 16 April 2019 18:38 CEST | Update | - |
| article html file updated | 30 March 2019 02:49 CET | Update | - |
| article html file updated | 30 May 2018 15:54 CEST | Update | - |
| article html file updated | 20 May 2018 14:43 CEST | Original file | - |
| article pdf uploaded. | 20 May 2018 14:42 CEST | Version of Record | https://www.mdpi.com/2220-9964/7/5/198/pdf |
| article xml uploaded. | 20 May 2018 14:42 CEST | Update | https://www.mdpi.com/2220-9964/7/5/198/xml |
| article xml file uploaded | 20 May 2018 14:42 CEST | Original file | - |
