Comment on "Magnetic-field-induced low-energy spin excitations in YBa2Cu4O8 measured by high field Gd3+ electron spin resonance" - Reply - art. no. 209702
T. Feher et al., Comment on "Magnetic-field-induced low-energy spin excitations in YBa2Cu4O8 measured by high field Gd3+ electron spin resonance" - Reply - art. no. 209702, PHYS REV L, 8720(20), 2001, pp. 9702-9702