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[1] UNSCEAR, (1988). Sources, effects and risk of ionizing radiation.United Nations Scientific Committee
on the Effects of Atomic Radiation,
United Nations
, New York.
[2] UNSCEAR, (1993). Sources and Effects of Ionizing Radiation.United Nations Scientific Committee on
the Effects of Atomic Radiation,
United Nations
, New York.
[3] UNSCEAR, (2000). Sources and Effects of Ionizing Radiation.United Nations Scientific Committee on
the Effects of Atomic Radiation,
United Nations
, New York.
[4] ÖĂÜÖćøüĆ
éÖĆ
ööĆ
îêõćóøĆ
ÜÿĊ
. (2547).
øć÷Üćîüĉ
ßćÖćøðøąÝĞ
ćðŘ
-
ÿĞ
ćîĆ
ÖÜćîðøöćèĎ
đóČę
ĂÿĆ
îêĉ
.
ÖøąìøüÜüĉ
ì÷ćýćÿêøŤ
đìÙēîēú÷Ċ
Ēúąÿĉę
ÜĒüéúš
Ăö. Öøč
ÜđìóĄ.
[5] Boonkrongcheep, R., Benjakul, S., Kessaratikoon, P., Waeuma, B., Suwalak, J. and Mama, K. (2013).
Measurement of Specific Activities of Natural Radionuclides (
40
K,
226
Ra and
232
Th) in Surface Soil
Samples from Krabi Province in the South of Thailand and Associated Radiological Hazard
Evaluations.
The 39
th
Congress on Science and Technology of Thailand “Innovative
Sciences for a Better life” (STT 39).
21-23 October 2013, Bangkok International Trade and
Exhibition Center (BITEC), Bangkok, Thailand.
[6] ùìĆ
÷øĆ
êîŤ
ïč
âÙøĂÜßĊ
ó. (2553).
ÖćøêøüÝüĆ
éîĉ
üĕÙúéŤ
øĆ
ÜÿĊ
Ĕîíøøößćêĉ
40
K,
226
Ra,
232
Th) Ēúąîĉ
üĕÙúéŤ
øĆ
ÜÿĊ
ìĊę
öîč
þ÷Ť
ÿøš
ćÜ×ċĚ
î
137
Cs) Ĕîéĉ
îĒúąìøć÷ßć÷Āćé ĔîÝĆ
ÜĀüĆ
éõĎ
đÖĘ
ê
. üĉ
ì÷ćîĉ
óîíŤ
üĉ
ì÷ćýćÿêøöĀćïĆ
èæĉ
ê.
ÿÜ×úć : öĀćüĉ
ì÷ćúĆ
÷ìĆ
Öþĉ
è.
[7] Kessaratikoon, P., Ramunset, S. and Boonkrongcheep. R. (2014). A determination of natural
radioactivity and Radiological hazard assessment in beach sand samples from Takua Pa and
Thai Mueang Districts in Phang Nga province (Thailand) after the 2004 tsunami.
The 40
th
Congress on Science and Technology of Thailand “Science and Technology towards
ASEAN Development
at Hotel Pullman KhonKaen Raja Orchid, KhonKaen, Thailand. 2-4
December, 2014.
