| article html file updated | 12 November 2022 08:52 CET | Update | https://www.mdpi.com/1420-3049/2/5/M12 |
| article html file updated | 5 February 2020 12:10 CET | Update | N/A |
| article html file updated | 18 September 2019 17:46 CEST | Update | N/A |
| article html file updated | 9 May 2019 11:35 CEST | Update | N/A |
| article html file updated | 19 March 2019 18:20 CET | Update | N/A |
| article html file updated | 25 September 2017 03:09 CEST | Update | N/A |
| article xml uploaded. | 25 September 2017 03:07 CEST | Update | https://www.mdpi.com/1420-3049/2/5/M12/xml |
| article xml uploaded. | 25 September 2017 03:07 CEST | Update | N/A |
| article html file updated | 22 September 2017 11:21 CEST | Original file | N/A |
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