diff --git a/magloop_equations.html b/magloop_equations.html
index 7fcf9a3..6e1798a 100644
--- a/magloop_equations.html
+++ b/magloop_equations.html
@@ -17,13 +17,13 @@
[k_nagaoka - Nagaoka coefficient; l_coil - length of the coil in meters; r_loop - radius of the loop in meters]
For octagonal loop antenna inductance:[F W Grover]
- [N - turns; s - section side length m; r - loop radius in m; b - coil length in m]
+ [L - microhenries; N - turns; s - section side length cm; r - loop circumradius in cm; b - coil length in cm]
For hexagonal loop antenna inductance:[F W Grover]
- [N - turns; s - section side length m; r - loop radius in m; b - coil length in m]
+ [L - microhenries; N - turns; s - section side length cm; r - loop circumradius in cm; b - coil length in cm]
For square loop antenna inductance:[F W Grover]
- [N - turns; s - section side length m; r - loop radius in m; b - coil length in m]
+ [L - microhenries; N - turns; s - section side length cm; r - loop circumradius in cm; b - coil length in cm]
Loss resistance:
Surface resistance: