| article html file updated | 1 September 2025 16:12 CEST | Update | https://www.mdpi.com/2227-9067/7/12/299 |
| article html file updated | 23 July 2022 05:27 CEST | Update | - |
| article html file updated | 23 December 2020 01:44 CET | Update | - |
| article pdf uploaded. | 23 December 2020 01:42 CET | Updated version of record | https://www.mdpi.com/2227-9067/7/12/299/pdf |
| article xml uploaded. | 23 December 2020 01:42 CET | Update | https://www.mdpi.com/2227-9067/7/12/299/xml |
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| article html file updated | 18 December 2020 06:01 CET | Original file | - |
| article pdf uploaded. | 18 December 2020 05:59 CET | Updated version of record | https://www.mdpi.com/2227-9067/7/12/299/pdf-vor |
| article xml uploaded. | 18 December 2020 05:59 CET | Update | - |
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| article supplementary file uploaded. | 16 December 2020 14:49 CET | - | https://www.mdpi.com/2227-9067/7/12/299#supplementary |
| article pdf uploaded. | 16 December 2020 14:49 CET | Version of Record | https://www.mdpi.com/2227-9067/7/12/299/pdf-vor |
