| article html file updated | 30 August 2025 01:24 CEST | Update | https://www.mdpi.com/2073-4360/9/10/505 |
| article html file updated | 16 July 2022 06:46 CEST | Update | N/A |
| article html file updated | 8 February 2020 18:19 CET | Update | N/A |
| article html file updated | 27 September 2019 17:32 CEST | Update | N/A |
| article html file updated | 2 May 2019 21:36 CEST | Update | N/A |
| article html file updated | 1 November 2017 02:41 CET | Update | N/A |
| article html file updated | 13 October 2017 12:18 CEST | Original file | N/A |
| article xml uploaded. | 13 October 2017 12:16 CEST | Update | https://www.mdpi.com/2073-4360/9/10/505/xml |
| article xml uploaded. | 13 October 2017 12:16 CEST | Original file | N/A |
| article pdf uploaded. | 13 October 2017 12:16 CEST | Version of Record | https://www.mdpi.com/2073-4360/9/10/505/pdf |
