| article html file updated | 31 August 2025 08:02 CEST | Update | https://www.mdpi.com/2220-9964/9/1/28 |
| article html file updated | 19 July 2022 20:16 CEST | Update | N/A |
| article html file updated | 14 February 2020 23:34 CET | Update | N/A |
| article html file updated | 7 February 2020 03:38 CET | Update | N/A |
| article html file updated | 21 January 2020 10:05 CET | Original file | N/A |
| article pdf uploaded. | 21 January 2020 10:03 CET | Updated version of record | https://www.mdpi.com/2220-9964/9/1/28/pdf |
| article xml uploaded. | 21 January 2020 10:03 CET | Update | https://www.mdpi.com/2220-9964/9/1/28/xml |
| article xml file uploaded | 21 January 2020 10:03 CET | Update | N/A |
| article supplementary file uploaded. | 2 January 2020 09:54 CET | - | https://www.mdpi.com/2220-9964/9/1/28#supplementary |
| article pdf uploaded. | 2 January 2020 09:54 CET | Version of Record | https://www.mdpi.com/2220-9964/9/1/28/pdf-vor |
| article xml file uploaded | 2 January 2020 09:54 CET | Original file | N/A |
