| article html file updated | 30 August 2025 07:07 CEST | Update | https://www.mdpi.com/2079-9276/7/4/61 |
| article html file updated | 17 July 2022 03:12 CEST | Update | N/A |
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| article html file updated | 21 September 2018 03:42 CEST | Update | N/A |
| article supplementary file uploaded. | 21 September 2018 03:41 CEST | - | https://www.mdpi.com/2079-9276/7/4/61#supplementary |
| article pdf uploaded. | 21 September 2018 03:41 CEST | Updated version of record | https://www.mdpi.com/2079-9276/7/4/61/pdf |
| article xml uploaded. | 21 September 2018 03:41 CEST | Update | https://www.mdpi.com/2079-9276/7/4/61/xml |
| article xml file uploaded | 21 September 2018 03:41 CEST | Update | N/A |
| article html file updated | 20 September 2018 13:11 CEST | Original file | N/A |
| article supplementary file uploaded. | 20 September 2018 13:10 CEST | - | https://www.mdpi.com/2079-9276/7/4/61#supplementary |
| article pdf uploaded. | 20 September 2018 13:10 CEST | Version of Record | https://www.mdpi.com/2079-9276/7/4/61/pdf-vor |
| article xml uploaded. | 20 September 2018 13:10 CEST | Update | N/A |
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