| article html file updated | 30 August 2025 23:17 CEST | Update | https://www.mdpi.com/2075-163X/9/8/470 |
| article html file updated | 20 July 2022 06:02 CEST | Update | N/A |
| article html file updated | 13 February 2020 06:25 CET | Update | N/A |
| article html file updated | 27 August 2019 15:22 CEST | Update | N/A |
| article html file updated | 8 August 2019 08:00 CEST | Original file | N/A |
| article pdf uploaded. | 8 August 2019 07:58 CEST | Updated version of record | https://www.mdpi.com/2075-163X/9/8/470/pdf |
| article xml uploaded. | 8 August 2019 07:58 CEST | Update | https://www.mdpi.com/2075-163X/9/8/470/xml |
| article xml file uploaded | 8 August 2019 07:57 CEST | Update | N/A |
| article pdf uploaded. | 2 August 2019 06:25 CEST | Updated version of record | https://www.mdpi.com/2075-163X/9/8/470/pdf-vor |
| article pdf uploaded. | 31 July 2019 15:13 CEST | Version of Record | https://www.mdpi.com/2075-163X/9/8/470/pdf-vor |
| article xml file uploaded | 31 July 2019 15:13 CEST | Original file | N/A |
