| article html file updated | 11 February 2020 17:33 CET | Update | https://www.mdpi.com/2072-666X/10/2/142 |
| article html file updated | 15 October 2019 09:03 CEST | Update | N/A |
| article html file updated | 26 April 2019 13:35 CEST | Update | N/A |
| article html file updated | 12 April 2019 09:07 CEST | Update | N/A |
| article html file updated | 4 April 2019 00:34 CEST | Update | N/A |
| article html file updated | 6 March 2019 03:19 CET | Update | N/A |
| article html file updated | 1 March 2019 07:56 CET | Update | N/A |
| article html file updated | 21 February 2019 03:17 CET | Update | N/A |
| article html file updated | 21 February 2019 03:16 CET | Original file | N/A |
| article xml uploaded. | 21 February 2019 03:15 CET | Update | https://www.mdpi.com/2072-666X/10/2/142/xml |
| article pdf uploaded. | 21 February 2019 03:15 CET | Updated version of record | https://www.mdpi.com/2072-666X/10/2/142/pdf |
| article xml uploaded. | 21 February 2019 02:52 CET | Original file | N/A |
| article pdf uploaded. | 21 February 2019 02:52 CET | Version of Record | N/A |
