| article html file updated | 9 February 2020 04:10 CET | Update | https://www.mdpi.com/2072-4292/10/2/156 |
| article html file updated | 30 September 2019 04:25 CEST | Update | N/A |
| article html file updated | 1 May 2019 23:55 CEST | Update | N/A |
| article html file updated | 17 April 2019 22:27 CEST | Update | N/A |
| article html file updated | 28 March 2019 17:59 CET | Update | N/A |
| article pdf uploaded. | 21 January 2019 10:25 CET | Updated version of record | https://www.mdpi.com/2072-4292/10/2/156/pdf |
| article html file updated | 14 March 2018 12:29 CET | Update | N/A |
| article html file updated | 24 January 2018 10:18 CET | Original file | N/A |
| article xml uploaded. | 24 January 2018 10:17 CET | Update | https://www.mdpi.com/2072-4292/10/2/156/xml |
| article xml uploaded. | 24 January 2018 10:17 CET | Original file | N/A |
| article pdf uploaded. | 24 January 2018 10:17 CET | Version of Record | https://www.mdpi.com/2072-4292/10/2/156/pdf-vor |
