Quaternary quality a medium quality that connects macro quality with micro quality
Quaternary quality a medium quality that connects macro quality with micro quality is a scholarly work, published in 2018 in ''SHS Web of Conferences''. The main subjects of the publication include quality, rock mechanics, macro, computer science, and connotation. The paper introduces the connotation of medium quality that includes the concept of quaternary quality, namely zero quality, unary quality, binary quality and ternary quality, and explains the progressive logical relationships of these four qualities.