| article html file updated | 25 December 2025 02:27 CET | Update | https://www.mdpi.com/1648-9144/57/2/93 |
| article html file updated | 1 September 2025 19:17 CEST | Update | N/A |
| article html file updated | 23 July 2022 21:47 CEST | Update | N/A |
| article html file updated | 18 March 2021 09:55 CET | Update | N/A |
| article html file updated | 27 January 2021 09:58 CET | Update | N/A |
| article html file updated | 26 January 2021 13:53 CET | Original file | N/A |
| article pdf uploaded. | 26 January 2021 13:52 CET | Updated version of record | https://www.mdpi.com/1648-9144/57/2/93/pdf |
| article xml uploaded. | 26 January 2021 13:52 CET | Update | https://www.mdpi.com/1648-9144/57/2/93/xml |
| article xml file uploaded | 26 January 2021 13:52 CET | Original file | N/A |
| article pdf uploaded. | 21 January 2021 12:14 CET | Version of Record | https://www.mdpi.com/1648-9144/57/2/93/pdf-vor |