| article html file updated | 31 August 2025 02:04 CEST | Update | https://www.mdpi.com/2076-393X/7/4/130 |
| article html file updated | 21 August 2025 22:41 CEST | Update | - |
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| article html file updated | 30 December 2019 16:30 CET | Update | - |
| article html file updated | 27 September 2019 17:44 CEST | Original file | - |
| article pdf uploaded. | 27 September 2019 12:31 CEST | Updated version of record | https://www.mdpi.com/2076-393X/7/4/130/pdf |
| article xml uploaded. | 27 September 2019 12:31 CEST | Update | https://www.mdpi.com/2076-393X/7/4/130/xml |
| article xml file uploaded | 27 September 2019 12:31 CEST | Update | - |
| article pdf uploaded. | 26 September 2019 17:12 CEST | Version of Record | https://www.mdpi.com/2076-393X/7/4/130/pdf-vor |
| article xml file uploaded | 26 September 2019 17:12 CEST | Original file | - |
