| article html file updated | 31 August 2025 20:02 CEST | Update | https://www.mdpi.com/2076-393X/8/2/216 |
| article html file updated | 21 July 2022 04:27 CEST | Update | N/A |
| article html file updated | 22 June 2020 10:44 CEST | Original file | N/A |
| article pdf uploaded. | 22 June 2020 10:43 CEST | Updated version of record | https://www.mdpi.com/2076-393X/8/2/216/pdf |
| article xml uploaded. | 22 June 2020 10:43 CEST | Update | https://www.mdpi.com/2076-393X/8/2/216/xml |
| article xml file uploaded | 22 June 2020 10:43 CEST | Update | N/A |
| article pdf uploaded. | 11 May 2020 12:58 CEST | Version of Record | https://www.mdpi.com/2076-393X/8/2/216/pdf-vor |
| article xml file uploaded | 11 May 2020 12:58 CEST | Original file | N/A |
