| article html file updated | 14 August 2026 21:03 CEST | Update | https://www.mdpi.com/2073-4360/10/1/67 |
| article html file updated | 30 August 2025 02:15 CEST | Update | N/A |
| article html file updated | 16 July 2022 08:31 CEST | Update | N/A |
| article html file updated | 9 February 2020 02:58 CET | Update | N/A |
| article html file updated | 29 September 2019 21:32 CEST | Update | N/A |
| article html file updated | 2 May 2019 02:25 CEST | Update | N/A |
| article html file updated | 18 April 2019 00:39 CEST | Update | N/A |
| article html file updated | 28 March 2019 15:22 CET | Update | N/A |
| article html file updated | 6 February 2018 07:50 CET | Update | N/A |
| article html file updated | 1 February 2018 11:07 CET | Update | N/A |
| article html file updated | 13 January 2018 10:24 CET | Original file | N/A |
| article xml uploaded. | 13 January 2018 10:23 CET | Original file | https://www.mdpi.com/2073-4360/10/1/67/xml |
| article pdf uploaded. | 13 January 2018 10:23 CET | Version of Record | https://www.mdpi.com/2073-4360/10/1/67/pdf |
