| article html file updated | 31 August 2025 12:19 CEST | Update | https://www.mdpi.com/2226-4787/8/1/25 |
| article html file updated | 20 July 2022 20:49 CEST | Update | - |
| article html file updated | 2 April 2020 12:21 CEST | Update | - |
| article html file updated | 10 March 2020 04:15 CET | Update | - |
| article pdf uploaded. | 10 March 2020 04:14 CET | Updated version of record | https://www.mdpi.com/2226-4787/8/1/25/pdf |
| article xml uploaded. | 10 March 2020 04:14 CET | Update | https://www.mdpi.com/2226-4787/8/1/25/xml |
| article xml file uploaded | 10 March 2020 04:14 CET | Update | - |
| article html file updated | 9 March 2020 09:54 CET | Update | - |
| article pdf uploaded. | 9 March 2020 09:27 CET | Updated version of record | https://www.mdpi.com/2226-4787/8/1/25/pdf-vor |
| article xml file uploaded | 9 March 2020 09:27 CET | Update | - |
| article html file updated | 21 February 2020 12:06 CET | Original file | - |
| article pdf uploaded. | 21 February 2020 12:04 CET | Version of Record | https://www.mdpi.com/2226-4787/8/1/25/pdf-vor |
| article xml uploaded. | 21 February 2020 12:04 CET | Update | - |
| article xml file uploaded | 21 February 2020 12:04 CET | Original file | - |
