This paper puts forward solution for various association paths, together with corresponding examples.

本文对不同关联路径提出了各自的解决方案，并举例加以说明。

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According to the standard model these six particles (the flavoured neutrinos and the corresponding electron-like particles) together with another six, the quarks (which make up the protons and neutrons in atomic nuclei), are the irreducible units from which the rest of matter is composed.

ECONOMIST: Neutrinos