| article html file updated | 31 August 2025 16:07 CEST | Update | https://www.mdpi.com/2311-5521/5/2/43 |
| article html file updated | 21 July 2022 00:36 CEST | Update | N/A |
| article html file updated | 19 April 2020 04:58 CEST | Original file | N/A |
| article pdf uploaded. | 19 April 2020 04:57 CEST | Updated version of record | https://www.mdpi.com/2311-5521/5/2/43/pdf |
| article xml uploaded. | 19 April 2020 04:57 CEST | Update | https://www.mdpi.com/2311-5521/5/2/43/xml |
| article xml file uploaded | 19 April 2020 04:57 CEST | Update | N/A |
| article pdf uploaded. | 1 April 2020 12:59 CEST | Version of Record | https://www.mdpi.com/2311-5521/5/2/43/pdf-vor |
| article xml file uploaded | 1 April 2020 12:59 CEST | Original file | N/A |
