| article html file updated | 31 August 2025 03:02 CEST | Update | https://www.mdpi.com/2504-477X/3/4/93 |
| article html file updated | 20 July 2022 01:29 CEST | Update | N/A |
| article html file updated | 14 February 2020 01:30 CET | Update | N/A |
| article html file updated | 25 October 2019 10:54 CEST | Original file | N/A |
| article pdf uploaded. | 25 October 2019 10:53 CEST | Updated version of record | https://www.mdpi.com/2504-477X/3/4/93/pdf |
| article xml uploaded. | 25 October 2019 10:53 CEST | Update | https://www.mdpi.com/2504-477X/3/4/93/xml |
| article xml file uploaded | 25 October 2019 10:53 CEST | Update | N/A |
| article pdf uploaded. | 16 October 2019 15:53 CEST | Version of Record | https://www.mdpi.com/2504-477X/3/4/93/pdf-vor |
| article xml file uploaded | 16 October 2019 15:53 CEST | Original file | N/A |
