| article html file updated | 15 August 2026 00:46 CEST | Update | https://www.mdpi.com/2078-2489/9/4/99 |
| article html file updated | 9 February 2020 14:33 CET | Update | N/A |
| article html file updated | 1 May 2019 02:03 CEST | Update | N/A |
| article html file updated | 17 April 2019 02:36 CEST | Update | N/A |
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| article html file updated | 1 May 2018 04:48 CEST | Update | N/A |
| article html file updated | 25 April 2018 11:31 CEST | Update | N/A |
| article xml uploaded. | 25 April 2018 11:30 CEST | Update | https://www.mdpi.com/2078-2489/9/4/99/xml |
| article pdf uploaded. | 25 April 2018 11:30 CEST | Updated version of record | https://www.mdpi.com/2078-2489/9/4/99/pdf |
| article html file updated | 19 April 2018 14:58 CEST | Original file | N/A |
| article pdf uploaded. | 19 April 2018 14:57 CEST | Version of Record | https://www.mdpi.com/2078-2489/9/4/99/pdf-vor |
| article xml file uploaded | 19 April 2018 14:57 CEST | Original file | N/A |
