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References
1.
Bartels, H.A.
: Bacterial Growth and Crystal Formation: A Possible Factor in Calculus Formation , J. D. Res . 29 : 436 , 1950 .
2.
Hewitt, H.B.
: Bacterial Calculi , J. Path. & Bact . 59 : 657 , 1947 .
3.
Naeslund, C.
: Studies of Tartar Formation , Acta path. et microbiol. Scandinav . 3 : 637 , 1926 .
