| article html file updated | 3 August 2022 00:35 CEST | Update | https://www.mdpi.com/2076-3921/11/5/991 |
| article html file updated | 19 May 2022 07:27 CEST | Update | N/A |
| article pdf uploaded. | 19 May 2022 07:25 CEST | Updated version of record | https://www.mdpi.com/2076-3921/11/5/991/pdf |
| article xml uploaded. | 19 May 2022 07:25 CEST | Update | https://www.mdpi.com/2076-3921/11/5/991/xml |
| article xml file uploaded | 19 May 2022 07:25 CEST | Update | N/A |
| article html file updated | 19 May 2022 06:15 CEST | Original file | N/A |
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