| article html file updated | 18 August 2026 02:17 CEST | Update | https://www.mdpi.com/2076-0825/9/3/89 |
| article html file updated | 1 September 2025 08:47 CEST | Update | N/A |
| article html file updated | 22 July 2022 07:40 CEST | Update | N/A |
| article html file updated | 23 September 2020 12:52 CEST | Update | N/A |
| article pdf uploaded. | 23 September 2020 12:33 CEST | Updated version of record | https://www.mdpi.com/2076-0825/9/3/89/pdf |
| article xml uploaded. | 23 September 2020 12:33 CEST | Update | https://www.mdpi.com/2076-0825/9/3/89/xml |
| article xml file uploaded | 23 September 2020 12:32 CEST | Update | N/A |
| article html file updated | 22 September 2020 12:39 CEST | Original file | N/A |
| article pdf uploaded. | 22 September 2020 12:37 CEST | Updated version of record | https://www.mdpi.com/2076-0825/9/3/89/pdf-vor |
| article xml uploaded. | 22 September 2020 12:37 CEST | Update | N/A |
| article xml file uploaded | 22 September 2020 12:37 CEST | Original file | N/A |
| article pdf uploaded. | 18 September 2020 11:53 CEST | Version of Record | https://www.mdpi.com/2076-0825/9/3/89/pdf-vor |
