| article html file updated | 31 August 2025 07:20 CEST | Update | https://www.mdpi.com/2073-8994/12/1/40 |
| article html file updated | 19 July 2022 20:57 CEST | Update | N/A |
| article html file updated | 14 February 2020 21:14 CET | Update | N/A |
| article html file updated | 1 January 2020 06:05 CET | Original file | N/A |
| article pdf uploaded. | 31 December 2019 04:49 CET | Updated version of record | https://www.mdpi.com/2073-8994/12/1/40/pdf |
| article xml uploaded. | 31 December 2019 04:49 CET | Update | https://www.mdpi.com/2073-8994/12/1/40/xml |
| article xml file uploaded | 31 December 2019 04:49 CET | Update | N/A |
| article pdf uploaded. | 23 December 2019 17:01 CET | Version of Record | https://www.mdpi.com/2073-8994/12/1/40/pdf-vor |
| article xml file uploaded | 23 December 2019 17:01 CET | Original file | N/A |
