| article html file updated | 8 February 2020 12:54 CET | Update | https://www.mdpi.com/2073-4441/9/8/586 |
| article html file updated | 26 September 2019 09:26 CEST | Update | N/A |
| article html file updated | 3 May 2019 08:13 CEST | Update | N/A |
| article html file updated | 27 March 2019 19:31 CET | Update | N/A |
| article html file updated | 1 September 2017 08:15 CEST | Update | N/A |
| article html file updated | 5 August 2017 12:10 CEST | Original file | N/A |
| article xml uploaded. | 5 August 2017 12:09 CEST | Original file | https://www.mdpi.com/2073-4441/9/8/586/xml |
| article pdf uploaded. | 5 August 2017 12:09 CEST | Version of Record | https://www.mdpi.com/2073-4441/9/8/586/pdf |
