| article html file updated | 18 August 2026 23:13 CEST | Update | https://www.mdpi.com/2220-9964/10/2/81 |
| article html file updated | 25 December 2025 04:17 CET | Update | N/A |
| article html file updated | 1 September 2025 22:02 CEST | Update | N/A |
| article html file updated | 25 July 2022 03:58 CEST | Update | N/A |
| article html file updated | 19 February 2021 12:25 CET | Original file | N/A |
| article pdf uploaded. | 19 February 2021 12:24 CET | Updated version of record | https://www.mdpi.com/2220-9964/10/2/81/pdf |
| article xml uploaded. | 19 February 2021 12:24 CET | Update | https://www.mdpi.com/2220-9964/10/2/81/xml |
| article xml file uploaded | 19 February 2021 12:24 CET | Original file | N/A |
| article supplementary file uploaded. | 18 February 2021 13:47 CET | - | https://www.mdpi.com/2220-9964/10/2/81#supplementary |
| article pdf uploaded. | 18 February 2021 13:47 CET | Version of Record | https://www.mdpi.com/2220-9964/10/2/81/pdf-vor |
