The paper reports a study on the kinetic parameters of some thermoluminesce
nt tissue equivalent materials recently prepared in Vinca Institute: Li2B4O
7:Mn.Si, Li2B4O7:Cu. Li-2 B4O7:Cu,In and MgB4O7:Dy,Na. The kinetics paramet
ers have been determined using several methods. The temperature lag effect,
which could produce large errors in the parameters' determination when the
y are determined using high heating rates, has also been taken Into conside
ration.