| article html file updated | 16 August 2026 23:17 CEST | Update | https://www.mdpi.com/2313-576X/6/1/4 |
| article html file updated | 31 August 2025 08:26 CEST | Update | N/A |
| article html file updated | 9 June 2024 00:25 CEST | Update | N/A |
| article xml uploaded. | 9 June 2024 00:22 CEST | Update | https://www.mdpi.com/2313-576X/6/1/4/xml |
| article pdf uploaded. | 9 June 2024 00:22 CEST | Updated version of record | https://www.mdpi.com/2313-576X/6/1/4/pdf |
| article html file updated | 7 June 2024 21:04 CEST | Update | N/A |
| article pdf uploaded. | 7 June 2024 21:03 CEST | Updated version of record | https://www.mdpi.com/2313-576X/6/1/4/pdf-vor |
| article html file updated | 19 July 2022 19:54 CEST | Update | N/A |
| article html file updated | 1 April 2020 22:58 CEST | Update | N/A |
| article html file updated | 15 February 2020 00:56 CET | Update | N/A |
| article html file updated | 7 January 2020 14:11 CET | Original file | N/A |
| article pdf uploaded. | 7 January 2020 14:10 CET | Version of Record | https://www.mdpi.com/2313-576X/6/1/4/pdf-vor |
| article xml file uploaded | 7 January 2020 14:10 CET | Original file | N/A |
