helikaalisista

Could you clarify what "helikaalisista" refers to? The term does not correspond to a widely recognized Finnish concept I’m aware of. A little context would help me write an accurate wiki-style article. For example, is you mean:

- A real scientific or historical topic (for instance, something related to helix/spiral structures or to heliocentrism, translated into Finnish)?

- A term from a specific field or discipline (biology, chemistry, astronomy, etc.)?

- A fictional or cultural concept (a group, movement, or idea from literature, film, or games)?

If you provide the intended meaning or domain, I’ll produce a concise, neutral article in plain text (under 300 words).