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| 0001206774-15-000852-index.html | 2015-03-11 06:03:00 | |
| 0001206774-15-000852.txt | 2015-03-11 06:03:00 | |
 0001206774-15-000852-xbrl.zip | 165456 | 2015-03-11 06:03:00 |
| exhibit31-1.htm | 7478 | 2015-03-11 06:03:00 |
| exhibit31-2.htm | 7665 | 2015-03-11 06:03:00 |
| exhibit32-1.htm | 2844 | 2015-03-11 06:03:00 |
| exhibit32-2.htm | 2334 | 2015-03-11 06:03:00 |
| FilingSummary.xml | 22687 | 2015-03-11 06:03:00 |
| Financial_Report.xls | 1363006 | 2015-03-11 06:03:00 |
| Financial_Report.xlsx | 119302 | 2015-03-11 06:03:00 |
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| R9.htm | 28465 | 2015-03-11 06:03:00 |
| refr-20141231.xml | 1443912 | 2015-03-11 06:03:00 |
| refr-20141231.xsd | 30896 | 2015-03-11 06:03:00 |
| refr-20141231_cal.xml | 38680 | 2015-03-11 06:03:00 |
| refr-20141231_def.xml | 155826 | 2015-03-11 06:03:00 |
| refr-20141231_lab.xml | 563820 | 2015-03-11 06:03:00 |
| refr-20141231_pre.xml | 296843 | 2015-03-11 06:03:00 |
| report.css | 2740 | 2015-03-11 06:03:00 |
| research_10k.htm | 578604 | 2015-03-11 06:03:00 |
| Show.js | 1410 | 2015-03-11 06:03:00 |