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Schreckenbach JP, Graf HL.Schreckenbach JP, et al. Among authors: graf hl.J Mater Sci Mater Med. 2008 Jan;19(1):233-8. doi: 10.1007/s10856-006-0109-7. Epub 2007 Jun 28.J Mater Sci Mater Med. 2008.PMID: 17597376
Kaluđerović MR, Schreckenbach JP, Graf HL.Kaluđerović MR, et al. Among authors: graf hl.Mater Sci Eng C Mater Biol Appl. 2016 Dec 1;69:1429-41. doi: 10.1016/j.msec.2016.07.068. Epub 2016 Jul 26.Mater Sci Eng C Mater Biol Appl. 2016.PMID: 27612843Review.
Kaluđerović MR, Mändl S, Kohlweyer H, Graf HL.Kaluđerović MR, et al. Among authors: graf hl.J Mater Sci Mater Med. 2015 Dec;26(12):267. doi: 10.1007/s10856-015-5602-4. Epub 2015 Oct 27.J Mater Sci Mater Med. 2015.PMID: 26507200