| article html file updated | 17 August 2026 03:11 CEST | Update | https://www.mdpi.com/2077-1312/8/2/129 |
| article html file updated | 31 August 2025 11:55 CEST | Update | N/A |
| article html file updated | 20 July 2022 20:26 CEST | Update | N/A |
| article html file updated | 6 March 2020 07:15 CET | Update | N/A |
| article html file updated | 29 February 2020 15:51 CET | Original file | N/A |
| article pdf uploaded. | 29 February 2020 15:49 CET | Updated version of record | https://www.mdpi.com/2077-1312/8/2/129/pdf |
| article xml uploaded. | 29 February 2020 15:49 CET | Update | https://www.mdpi.com/2077-1312/8/2/129/xml |
| article xml file uploaded | 29 February 2020 15:49 CET | Update | N/A |
| article pdf uploaded. | 17 February 2020 14:35 CET | Version of Record | https://www.mdpi.com/2077-1312/8/2/129/pdf-vor |
| article xml file uploaded | 17 February 2020 14:35 CET | Original file | N/A |
