TY - GEN TY - GEN T1 - An illustration of the sample in neutron measurement of moisture T2 - Research report / Helsinki University of Technology. Laboratory of Physics A1 - Kasi, Servo, 1937- LA - eng PP - Espoo PB - Helsinki University of Technology YR - 1980 UL - https://kansalliskirjasto.finna.fi/kansalliskirjastofikka/Record/fikka.3257211 ER -