| article html file updated | 1 September 2025 20:33 CEST | Update | https://www.mdpi.com/2227-9032/9/2/155 |
| article html file updated | 24 July 2022 12:22 CEST | Update | N/A |
| article html file updated | 22 February 2021 02:59 CET | Update | N/A |
| article pdf uploaded. | 22 February 2021 02:57 CET | Updated version of record | https://www.mdpi.com/2227-9032/9/2/155/pdf |
| article xml uploaded. | 22 February 2021 02:57 CET | Update | https://www.mdpi.com/2227-9032/9/2/155/xml |
| article xml file uploaded | 22 February 2021 02:57 CET | Update | N/A |
| article html file updated | 5 February 2021 07:23 CET | Update | N/A |
| article html file updated | 5 February 2021 07:16 CET | Update | N/A |
| article supplementary file uploaded. | 5 February 2021 07:15 CET | - | https://www.mdpi.com/2227-9032/9/2/155#supplementary |
| article pdf uploaded. | 5 February 2021 07:15 CET | Updated version of record | https://www.mdpi.com/2227-9032/9/2/155/pdf-vor |
| article xml uploaded. | 5 February 2021 07:15 CET | Update | N/A |
| article xml file uploaded | 5 February 2021 07:15 CET | Update | N/A |
| article html file updated | 3 February 2021 07:56 CET | Original file | N/A |
| article pdf uploaded. | 3 February 2021 07:55 CET | Version of Record | https://www.mdpi.com/2227-9032/9/2/155/pdf-vor |
| article xml uploaded. | 3 February 2021 07:55 CET | Update | N/A |
| article xml file uploaded | 3 February 2021 07:55 CET | Original file | N/A |
