| article html file updated | 30 August 2025 00:19 CEST | Update | https://www.mdpi.com/2072-4292/9/2/111 |
| article html file updated | 16 July 2022 04:41 CEST | Update | N/A |
| article html file updated | 7 February 2020 22:24 CET | Update | N/A |
| article html file updated | 23 September 2019 02:28 CEST | Update | N/A |
| article html file updated | 4 May 2019 13:15 CEST | Update | N/A |
| article html file updated | 2 March 2017 08:38 CET | Update | N/A |
| article html file updated | 6 February 2017 11:41 CET | Original file | N/A |
| article xml uploaded. | 6 February 2017 11:40 CET | Update | https://www.mdpi.com/2072-4292/9/2/111/xml |
| article xml uploaded. | 6 February 2017 11:40 CET | Original file | N/A |
| article pdf uploaded. | 6 February 2017 11:40 CET | Updated version of record | https://www.mdpi.com/2072-4292/9/2/111/pdf |
| article pdf uploaded. | 28 January 2017 07:12 CET | Version of Record | https://www.mdpi.com/2072-4292/9/2/111/pdf-vor |
