| article html file updated | 31 August 2025 11:19 CEST | Update | https://www.mdpi.com/1424-2818/12/2/71 |
| article html file updated | 20 July 2022 19:50 CEST | Update | - |
| article html file updated | 7 March 2020 06:33 CET | Update | - |
| article html file updated | 7 March 2020 03:40 CET | Update | - |
| article html file updated | 1 March 2020 08:20 CET | Original file | - |
| article pdf uploaded. | 1 March 2020 08:19 CET | Updated version of record | https://www.mdpi.com/1424-2818/12/2/71/pdf |
| article xml uploaded. | 1 March 2020 08:19 CET | Update | https://www.mdpi.com/1424-2818/12/2/71/xml |
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| article supplementary file uploaded. | 11 February 2020 10:51 CET | - | https://www.mdpi.com/1424-2818/12/2/71#supplementary |
| article pdf uploaded. | 11 February 2020 10:51 CET | Version of Record | https://www.mdpi.com/1424-2818/12/2/71/pdf-vor |
| article xml file uploaded | 11 February 2020 10:51 CET | Original file | - |
