| article html file updated | 30 August 2025 00:08 CEST | Update | https://www.mdpi.com/1660-4601/14/1/25 |
| article html file updated | 16 July 2022 04:18 CEST | Update | N/A |
| article html file updated | 7 February 2020 20:27 CET | Update | N/A |
| article html file updated | 22 September 2019 16:05 CEST | Update | N/A |
| article html file updated | 4 May 2019 17:29 CEST | Update | N/A |
| article html file updated | 7 February 2017 10:46 CET | Update | N/A |
| article html file updated | 28 December 2016 12:21 CET | Original file | N/A |
| article xml uploaded. | 28 December 2016 12:20 CET | Update | https://www.mdpi.com/1660-4601/14/1/25/xml |
| article xml uploaded. | 28 December 2016 12:20 CET | Original file | N/A |
| article pdf uploaded. | 28 December 2016 12:20 CET | Version of Record | https://www.mdpi.com/1660-4601/14/1/25/pdf |