In publishing this letter by Ya. L. Al'pert, the editors conclude the discussion of his article ``The Outer Ionosphere and Its Transition to the Interplanetary Medium'', deeming a continuation of this discussion inadvisable.
RT Journal
T1 Letter to the Editor
A1 Al’pert,Ya.L.
PB Physics-Uspekhi
PY 1968
FD 10 Feb, 1968
JF Physics-Uspekhi
JO Phys. Usp.
VO 11
IS 2
SP 283-283
DO 10.1070/PU1968v011n02ABEH003827
LK https://ufn.ru/en/articles/1968/2/o/