| article html file updated | 30 August 2025 00:27 CEST | Update | https://www.mdpi.com/2226-4787/5/1/10 |
| article html file updated | 21 August 2025 19:16 CEST | Update | - |
| article html file updated | 7 February 2020 23:52 CET | Update | - |
| article html file updated | 23 September 2019 10:38 CEST | Update | - |
| article html file updated | 4 May 2019 10:18 CEST | Update | - |
| article html file updated | 28 March 2017 11:55 CEST | Update | - |
| article html file updated | 21 February 2017 09:13 CET | Original file | - |
| article xml uploaded. | 21 February 2017 09:12 CET | Original file | https://www.mdpi.com/2226-4787/5/1/10/xml |
| article pdf uploaded. | 21 February 2017 09:11 CET | Version of Record | https://www.mdpi.com/2226-4787/5/1/10/pdf |
