| article html file updated | 29 August 2025 22:27 CEST | Update | https://www.mdpi.com/1420-3049/20/12/19820 |
| article html file updated | 16 July 2022 01:25 CEST | Update | N/A |
| article html file updated | 7 February 2020 02:00 CET | Update | N/A |
| article html file updated | 21 September 2019 07:33 CEST | Update | N/A |
| article html file updated | 6 May 2019 05:27 CEST | Update | N/A |
| article html file updated | 26 March 2019 16:06 CET | Update | N/A |
| article html file updated | 17 September 2018 08:54 CEST | Original file | N/A |
| article pdf uploaded. | 9 December 2015 11:27 CET | Version of Record | https://www.mdpi.com/1420-3049/20/12/19820/pdf |
| article xml uploaded. | 9 December 2015 11:27 CET | Original file | https://www.mdpi.com/1420-3049/20/12/19820/xml |
