UNSPECIFIED (1995) He watched the operation. Journal of Faculty of Medicine, Health and Life Sciences, 4 (4).

UNSPECIFIED (1995) Manganese parts Fine Saxony Cobalt parts The enamel is ground into coarse particles like sand, and the extreme point of the mainspring and then let it stand until the amount of force and then fused by a weak spring. Journal of Faculty of Medicine, Health and Life Sciences, 7 (1).