Thks Alan for taking the trouble to find out what "sifir' means in kerisology. Incidently, it is my own word to describe the calculation / measurement.
I also used the measuring techniques on kerises displayed in Kris Disk (Kirsten Jansen) as I am of the opinion at least 70-80 percent of kerises in the disk were at least decently made (probably by empu or pande). And the result was surprisingly within the same range of 70-80 percent correct.
|