| article html file updated | 31 August 2025 16:05 CEST | Update | https://www.mdpi.com/2409-515X/6/2/30 |
| article html file updated | 21 July 2022 00:34 CEST | Update | N/A |
| article html file updated | 29 June 2020 04:00 CEST | Update | N/A |
| article pdf uploaded. | 29 June 2020 03:59 CEST | Updated version of record | https://www.mdpi.com/2409-515X/6/2/30/pdf |
| article xml uploaded. | 29 June 2020 03:58 CEST | Update | https://www.mdpi.com/2409-515X/6/2/30/xml |
| article xml file uploaded | 29 June 2020 03:58 CEST | Update | N/A |
| article html file updated | 18 June 2020 05:43 CEST | Original file | N/A |
| article pdf uploaded. | 18 June 2020 05:42 CEST | Updated version of record | https://www.mdpi.com/2409-515X/6/2/30/pdf-vor |
| article xml file uploaded | 18 June 2020 05:42 CEST | Update | N/A |
| article pdf uploaded. | 1 April 2020 11:22 CEST | Updated version of record | https://www.mdpi.com/2409-515X/6/2/30/pdf-vor |
| article xml file uploaded | 1 April 2020 11:22 CEST | Update | N/A |
| article pdf uploaded. | 1 April 2020 11:20 CEST | Version of Record | https://www.mdpi.com/2409-515X/6/2/30/pdf-vor |
| article xml file uploaded | 1 April 2020 11:20 CEST | Original file | N/A |
