diff --git a/docs/en/calculators/pab/pab.md b/docs/en/calculators/pab/pab.md
index 10fc6c48202adb0401242a2baa4e2e0e2379f104..f6a24c74a1d9822560f8b3393b1ab06f63710488 100644
--- a/docs/en/calculators/pab/pab.md
+++ b/docs/en/calculators/pab/pab.md
@@ -77,7 +77,9 @@ During the calculation, if the calculated crest elevation is less than *minZDV*
 
 ## Calculation results
 
-The results are presented in the form of a summary table of hydraulic calculations for all basins and walls. It contains all the data calculated by the modules [Cross walls](cloisons.md) and [Power dissipation](volume.md).
+The results are presented in the form of a summary table of hydraulic
+calculations for all basins and walls. It contains all the data calculated
+by the modules [Cross walls](cloisons.md) and [Power dissipation](volume.md).
 
 Two graphs are present:
 
diff --git a/docs/en/calculators/pam/macrorugo_remous.md b/docs/en/calculators/pam/macrorugo_remous.md
index 7d260dbd971dadf3eda65b7953a910c96ae45450..acfd62227f647e252ff3df74fbe630116769e9cf 100644
--- a/docs/en/calculators/pam/macrorugo_remous.md
+++ b/docs/en/calculators/pam/macrorugo_remous.md
@@ -15,7 +15,7 @@ calculation 
 - The space step used to discretise the curve calculation.
 
 N.B. : As the backwater curve can only be calculated for one set of
-parameters, the [simple rock-ramp fishpass] module (macrorugo.md)
+parameters, the [simple rock-ramp fishpass](macrorugo.md) module
 cannot contain [varied parameters](../../general/principe_fonctionnement.md).
 
 The theoretical calculation carried out in the macro-roughness channel
diff --git a/docs/en/calculators/pam/macrorugo_theorie.md b/docs/en/calculators/pam/macrorugo_theorie.md
index 09fa8ad9f36ba458e40fc07e52937cf0f75713e2..5ea81ee43250a3a1b91c4b9f521f6acde67a5066 100644
--- a/docs/en/calculators/pam/macrorugo_theorie.md
+++ b/docs/en/calculators/pam/macrorugo_theorie.md
@@ -146,7 +146,7 @@ For the cylindrical form of the blocks, \(\sigma\) is equal to \(\pi / 4\) and f
 
 ### Ratio between the average speed downstream of a block and the maximum speed *r*
 
-The values of (\r\) depends on the block shapes (Cassan et al., 2014[^2] et Tran et al. 2016 [^3]):
+The values of \(r\) depends on the block shapes (Cassan et al., 2014[^2] et Tran et al. 2016 [^3]):
 
 - round : \(r_Q=1.1\)
 - "rounded face" shape : \(r=1.2\)