3 ms·
You're right, it isn't a 1980s approach. I recall hearing about it in the mid 1970s, and even then it was probably originally devised in the 1960s.
by PommeDeTerre 14y ago
You're right, it isn't a 1980s approach. I recall hearing about it in the mid 1970s, and even then it was probably originally devised in the 1960s.