Ym. Ivanchenko et al., FLUCTUATION-INDUCED DISCONTINUES PHASE-TR ANSITION IN MAGNETIC SUBSYSTEM OF THE LA2CUO4, Fizika nizkih temperatur, 19(6), 1993, pp. 655-661
Theoretical study is reported for criticality in the magnetic subsyste
m or the high-T(C) substance La2CuO4. The main attention is given to t
he relation between theoretical results and experimental data.