| article html file updated | 17 August 2026 14:21 CEST | Update | https://www.mdpi.com/2075-4701/10/6/750 |
| article html file updated | 31 August 2025 22:46 CEST | Update | N/A |
| article html file updated | 21 July 2022 07:10 CEST | Update | N/A |
| article html file updated | 23 June 2020 13:28 CEST | Original file | N/A |
| article pdf uploaded. | 23 June 2020 13:27 CEST | Updated version of record | https://www.mdpi.com/2075-4701/10/6/750/pdf |
| article xml uploaded. | 23 June 2020 13:27 CEST | Update | https://www.mdpi.com/2075-4701/10/6/750/xml |
| article xml file uploaded | 23 June 2020 13:27 CEST | Original file | N/A |
| article pdf uploaded. | 5 June 2020 13:51 CEST | Updated version of record | https://www.mdpi.com/2075-4701/10/6/750/pdf-vor |
| article pdf uploaded. | 5 June 2020 13:50 CEST | Version of Record | https://www.mdpi.com/2075-4701/10/6/750/pdf-vor |
