| article html file updated | 31 August 2025 23:46 CEST | Update | https://www.mdpi.com/2076-3921/9/6/528 |
| article html file updated | 21 July 2022 21:01 CEST | Update | N/A |
| article html file updated | 6 July 2020 14:21 CEST | Update | N/A |
| article html file updated | 21 June 2020 14:33 CEST | Original file | N/A |
| article pdf uploaded. | 21 June 2020 14:31 CEST | Updated version of record | https://www.mdpi.com/2076-3921/9/6/528/pdf |
| article xml uploaded. | 21 June 2020 14:31 CEST | Update | https://www.mdpi.com/2076-3921/9/6/528/xml |
| article xml file uploaded | 21 June 2020 14:31 CEST | Original file | N/A |
| article supplementary file uploaded. | 16 June 2020 13:36 CEST | - | https://www.mdpi.com/2076-3921/9/6/528#supplementary |
| article pdf uploaded. | 16 June 2020 13:36 CEST | Version of Record | https://www.mdpi.com/2076-3921/9/6/528/pdf-vor |
