| article html file updated | 14 August 2026 21:40 CEST | Update | https://www.mdpi.com/2076-3417/8/2/207 |
| article html file updated | 30 August 2025 02:26 CEST | Update | N/A |
| article html file updated | 16 July 2022 08:54 CEST | Update | N/A |
| article html file updated | 9 February 2020 04:52 CET | Update | N/A |
| article html file updated | 30 September 2019 08:38 CEST | Update | N/A |
| article html file updated | 1 May 2019 22:26 CEST | Update | N/A |
| article html file updated | 17 April 2019 21:09 CEST | Update | N/A |
| article html file updated | 28 March 2019 19:30 CET | Update | N/A |
| article html file updated | 14 March 2018 10:20 CET | Update | N/A |
| article html file updated | 30 January 2018 12:14 CET | Original file | N/A |
| article xml uploaded. | 30 January 2018 12:12 CET | Update | https://www.mdpi.com/2076-3417/8/2/207/xml |
| article xml uploaded. | 30 January 2018 12:12 CET | Original file | N/A |
| article pdf uploaded. | 30 January 2018 12:12 CET | Version of Record | https://www.mdpi.com/2076-3417/8/2/207/pdf |
