| article html file updated | 9 February 2020 15:28 CET | Update | https://www.mdpi.com/2072-6643/10/5/540 |
| article html file updated | 3 October 2019 00:31 CEST | Update | - |
| article html file updated | 1 May 2019 00:17 CEST | Update | - |
| article html file updated | 17 April 2019 00:57 CEST | Update | - |
| article html file updated | 29 March 2019 19:35 CET | Update | - |
| article html file updated | 30 May 2018 12:54 CEST | Update | - |
| article html file updated | 30 May 2018 12:23 CEST | Update | - |
| article html file updated | 26 April 2018 13:05 CEST | Original file | - |
| article pdf uploaded. | 26 April 2018 13:04 CEST | Version of Record | https://www.mdpi.com/2072-6643/10/5/540/pdf |
| article xml uploaded. | 26 April 2018 13:04 CEST | Update | https://www.mdpi.com/2072-6643/10/5/540/xml |
| article xml file uploaded | 26 April 2018 13:04 CEST | Original file | - |
