| article html file updated | 24 December 2025 19:32 CET | Update | https://www.mdpi.com/2571-550X/3/2/18 |
| article html file updated | 1 September 2025 00:49 CEST | Update | N/A |
| article html file updated | 21 July 2022 22:08 CEST | Update | N/A |
| article html file updated | 6 July 2020 13:57 CEST | Update | N/A |
| article html file updated | 30 June 2020 11:01 CEST | Original file | N/A |
| article pdf uploaded. | 30 June 2020 11:00 CEST | Updated version of record | https://www.mdpi.com/2571-550X/3/2/18/pdf |
| article xml uploaded. | 30 June 2020 11:00 CEST | Update | https://www.mdpi.com/2571-550X/3/2/18/xml |
| article xml file uploaded | 30 June 2020 11:00 CEST | Original file | N/A |
| article supplementary file uploaded. | 26 June 2020 11:58 CEST | - | https://www.mdpi.com/2571-550X/3/2/18#supplementary |
| article pdf uploaded. | 26 June 2020 11:58 CEST | Version of Record | https://www.mdpi.com/2571-550X/3/2/18/pdf-vor |
