| article html file updated | 9 February 2020 16:27 CET | Update | https://www.mdpi.com/2072-666X/9/5/218 |
| article html file updated | 3 October 2019 06:45 CEST | Update | - |
| article html file updated | 30 April 2019 22:17 CEST | Update | - |
| article html file updated | 16 April 2019 22:46 CEST | Update | - |
| article html file updated | 29 March 2019 22:01 CET | Update | - |
| article html file updated | 30 May 2018 16:13 CEST | Update | - |
| article html file updated | 5 May 2018 06:19 CEST | Original file | - |
| article pdf uploaded. | 5 May 2018 06:18 CEST | Version of Record | https://www.mdpi.com/2072-666X/9/5/218/pdf |
| article xml uploaded. | 5 May 2018 06:18 CEST | Update | https://www.mdpi.com/2072-666X/9/5/218/xml |
| article xml file uploaded | 5 May 2018 06:17 CEST | Original file | - |
