| article html file updated | 16 August 2026 13:51 CEST | Update | https://www.mdpi.com/2076-3921/8/9/413 |
| article html file updated | 31 August 2025 01:37 CEST | Update | N/A |
| article html file updated | 21 August 2025 22:34 CEST | Update | N/A |
| article html file updated | 20 July 2022 03:11 CEST | Update | N/A |
| article html file updated | 13 February 2020 18:30 CET | Update | N/A |
| article html file updated | 26 September 2019 17:41 CEST | Update | N/A |
| article html file updated | 18 September 2019 14:05 CEST | Update | N/A |
| article html file updated | 18 September 2019 13:49 CEST | Update | N/A |
| article html file updated | 18 September 2019 13:32 CEST | Original file | N/A |
| article supplementary file uploaded. | 18 September 2019 13:14 CEST | - | https://www.mdpi.com/2076-3921/8/9/413#supplementary |
| article pdf uploaded. | 18 September 2019 13:14 CEST | Version of Record | https://www.mdpi.com/2076-3921/8/9/413/pdf |
| article xml uploaded. | 18 September 2019 13:14 CEST | Update | https://www.mdpi.com/2076-3921/8/9/413/xml |
| article xml file uploaded | 18 September 2019 13:14 CEST | Original file | N/A |
