There is a large variation in the format and typographical inconsistencies. For example, at the end of the title of the paper, the closed double colons should come after the title. But at most places, it is not. There are many such inconsistencies which reduces the readability.
There is a large variation in the format and typographical inconsistencies. For example, at the end of the title of the paper, the closed double colons should come after the title. But at most places, it is not. There are many such inconsistencies which reduces the readability.