| article html file updated | 16 August 2026 13:04 CEST | Update | https://www.mdpi.com/2076-0817/8/3/141 |
| article html file updated | 31 August 2025 01:07 CEST | Update | N/A |
| article html file updated | 21 August 2025 22:25 CEST | Update | N/A |
| article html file updated | 20 July 2022 03:48 CEST | Update | N/A |
| article html file updated | 13 February 2020 16:00 CET | Update | N/A |
| article html file updated | 26 September 2019 17:16 CEST | Update | N/A |
| article html file updated | 7 September 2019 11:26 CEST | Original file | N/A |
| article pdf uploaded. | 7 September 2019 11:24 CEST | Version of Record | https://www.mdpi.com/2076-0817/8/3/141/pdf |
| article xml uploaded. | 7 September 2019 11:24 CEST | Update | https://www.mdpi.com/2076-0817/8/3/141/xml |
| article xml file uploaded | 7 September 2019 11:24 CEST | Original file | N/A |
