| article html file updated | 31 August 2025 10:19 CEST | Update | https://www.mdpi.com/2072-666X/11/2/156 |
| article html file updated | 20 July 2022 18:50 CEST | Update | N/A |
| article html file updated | 6 March 2020 23:24 CET | Update | N/A |
| article html file updated | 27 February 2020 05:17 CET | Original file | N/A |
| article pdf uploaded. | 27 February 2020 05:16 CET | Updated version of record | https://www.mdpi.com/2072-666X/11/2/156/pdf |
| article xml uploaded. | 27 February 2020 05:16 CET | Update | https://www.mdpi.com/2072-666X/11/2/156/xml |
| article xml file uploaded | 27 February 2020 05:16 CET | Update | N/A |
| article pdf uploaded. | 30 January 2020 16:46 CET | Version of Record | https://www.mdpi.com/2072-666X/11/2/156/pdf-vor |
| article xml file uploaded | 30 January 2020 16:46 CET | Original file | N/A |
