| article html file updated | 29 August 2025 23:32 CEST | Update | https://www.mdpi.com/2226-4787/4/3/24 |
| article html file updated | 16 July 2022 03:11 CEST | Update | N/A |
| article html file updated | 7 February 2020 13:49 CET | Update | N/A |
| article html file updated | 5 May 2019 06:13 CEST | Update | N/A |
| article html file updated | 27 March 2019 14:38 CET | Update | N/A |
| article html file updated | 29 September 2016 09:42 CEST | Update | N/A |
| article html file updated | 24 August 2016 13:09 CEST | Original file | N/A |
| article xml uploaded. | 24 August 2016 13:08 CEST | Original file | https://www.mdpi.com/2226-4787/4/3/24/xml |
| article pdf uploaded. | 24 August 2016 13:08 CEST | Version of Record | https://www.mdpi.com/2226-4787/4/3/24/pdf |
