In physics the ultimate particles of matters(the u.p.m) were not discovered yet. But in phonetics the ultimate particles of sounds(the u.p.s.)would be already discovered. That is, most of consonants and vowels of Korean are not divided further. So those must have a great relationship with the u.p.s.. HMJ phonetics uses the most scientific and easiest Korean-letters, Han-Geul as phonetic symbols. All human languages can be written with the u.p.s. accurately. The thesis of ‘Hoon Min Jung phonetics the second edition’ shows that it is possible.
The thesis of ‘Hoon Min Jung phonetics the second edition’ started to sell on Scribd(www.scribd.com/hmjphonetics) from May 16, 2014. The price is $15.