| article html file updated | 17 August 2026 19:24 CEST | Update | https://www.mdpi.com/2226-4310/7/8/103 |
| article html file updated | 22 July 2020 14:06 CEST | Update | N/A |
| article html file updated | 22 July 2020 14:05 CEST | Update | N/A |
| article pdf uploaded. | 22 July 2020 14:05 CEST | Updated version of record | https://www.mdpi.com/2226-4310/7/8/103/pdf |
| article xml uploaded. | 22 July 2020 14:05 CEST | Update | https://www.mdpi.com/2226-4310/7/8/103/xml |
| article xml file uploaded | 22 July 2020 14:05 CEST | Update | N/A |
| article html file updated | 22 July 2020 14:04 CEST | Original file | N/A |
| article pdf uploaded. | 22 July 2020 14:04 CEST | Updated version of record | N/A |
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| article xml file uploaded | 22 July 2020 14:03 CEST | Original file | N/A |
