| article html file updated | 9 February 2020 03:26 CET | Update | https://www.mdpi.com/2071-1050/10/1/195 |
| article html file updated | 30 September 2019 00:23 CEST | Update | N/A |
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| article html file updated | 17 April 2019 23:47 CEST | Update | N/A |
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| article html file updated | 9 February 2018 11:37 CET | Update | N/A |
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| article html file updated | 18 January 2018 04:58 CET | Original file | N/A |
| article xml uploaded. | 18 January 2018 04:57 CET | Update | https://www.mdpi.com/2071-1050/10/1/195/xml |
| article xml uploaded. | 18 January 2018 04:57 CET | Update | N/A |
| article xml uploaded. | 18 January 2018 03:35 CET | Update | N/A |
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| article xml uploaded. | 18 January 2018 03:35 CET | Original file | N/A |
| article pdf uploaded. | 18 January 2018 03:35 CET | Version of Record | https://www.mdpi.com/2071-1050/10/1/195/pdf |
