Locations and notations of the start and end points of helical element turns embedded in the bulk of (a) I, (b) III, (c) II and (d) IV type specimens

 
 
  Part of: Boiprav OV, Bogush NV (2022) Improved technology of frequency-selective UHF electromagnetic shields containing helical elements. Modern Electronic Materials 8(4): 157-164. https://doi.org/10.3897/j.moem.8.4.100653