| article html file updated | 19 August 2026 12:44 CEST | Update | https://www.mdpi.com/2227-9067/8/5/399 |
| article html file updated | 2 September 2025 07:16 CEST | Update | N/A |
| article html file updated | 26 July 2022 19:36 CEST | Update | N/A |
| article html file updated | 18 May 2021 08:11 CEST | Update | N/A |
| article pdf uploaded. | 18 May 2021 08:09 CEST | Updated version of record | https://www.mdpi.com/2227-9067/8/5/399/pdf |
| article xml uploaded. | 18 May 2021 08:09 CEST | Update | https://www.mdpi.com/2227-9067/8/5/399/xml |
| article xml file uploaded | 18 May 2021 08:09 CEST | Update | N/A |
| article html file updated | 15 May 2021 10:14 CEST | Update | N/A |
| article pdf uploaded. | 15 May 2021 10:13 CEST | Updated version of record | https://www.mdpi.com/2227-9067/8/5/399/pdf-vor |
| article xml file uploaded | 15 May 2021 10:13 CEST | Update | N/A |
| article html file updated | 15 May 2021 09:47 CEST | Original file | N/A |
| article supplementary file uploaded. | 15 May 2021 09:45 CEST | - | https://www.mdpi.com/2227-9067/8/5/399#supplementary |
| article pdf uploaded. | 15 May 2021 09:45 CEST | Version of Record | https://www.mdpi.com/2227-9067/8/5/399/pdf-vor |
| article xml file uploaded | 15 May 2021 09:45 CEST | Original file | N/A |
