| article html file updated | 10 September 2021 05:35 CEST | Update | https://www.mdpi.com/2072-4292/10/2/209 |
| article html file updated | 9 February 2020 05:04 CET | Update | N/A |
| article html file updated | 30 September 2019 09:50 CEST | Update | N/A |
| article html file updated | 1 May 2019 21:58 CEST | Update | N/A |
| article html file updated | 17 April 2019 20:46 CEST | Update | N/A |
| article html file updated | 28 March 2019 19:57 CET | Update | N/A |
| article html file updated | 14 March 2018 12:44 CET | Update | N/A |
| article html file updated | 1 February 2018 07:08 CET | Update | N/A |
| article xml uploaded. | 1 February 2018 07:06 CET | Update | https://www.mdpi.com/2072-4292/10/2/209/xml |
| article xml uploaded. | 1 February 2018 07:06 CET | Update | N/A |
| article pdf uploaded. | 1 February 2018 07:06 CET | Updated version of record | https://www.mdpi.com/2072-4292/10/2/209/pdf |
| article html file updated | 31 January 2018 17:39 CET | Original file | N/A |
| article xml uploaded. | 31 January 2018 17:38 CET | Update | N/A |
| article xml uploaded. | 31 January 2018 17:38 CET | Original file | N/A |
| article pdf uploaded. | 31 January 2018 17:38 CET | Version of Record | https://www.mdpi.com/2072-4292/10/2/209/pdf-vor |
