1 Correction to: Fire Technology https://doi.org/10.1007/s10694-022-01222-5 (2022)

In this article, the letter of denominator of equation (1) was incorrectly given as “l_out” and “l_in”. It should have been “C_out” and “C_in”.

The second error is in equations (2), (3) and (4). “#” in each equation was not necessary. It should have been deleted.

The original article has been corrected.