| article html file updated | 31 August 2025 08:27 CEST | Update | https://www.mdpi.com/2073-4360/12/1/159 |
| article html file updated | 19 July 2022 19:53 CEST | Update | N/A |
| article html file updated | 15 February 2020 01:00 CET | Update | N/A |
| article html file updated | 6 February 2020 21:07 CET | Update | N/A |
| article html file updated | 9 January 2020 06:48 CET | Update | N/A |
| article pdf uploaded. | 9 January 2020 06:47 CET | Updated version of record | https://www.mdpi.com/2073-4360/12/1/159/pdf |
| article xml uploaded. | 9 January 2020 06:47 CET | Update | https://www.mdpi.com/2073-4360/12/1/159/xml |
| article xml file uploaded | 9 January 2020 06:47 CET | Update | N/A |
| article html file updated | 8 January 2020 10:41 CET | Original file | N/A |
| article pdf uploaded. | 8 January 2020 10:40 CET | Version of Record | https://www.mdpi.com/2073-4360/12/1/159/pdf-vor |
| article xml file uploaded | 8 January 2020 10:40 CET | Original file | N/A |
