How to tell a streak from lookalikes on corrugated preprint
On corrugated preprint, split a streak from lookalikes: a lone spot does not pull into a line across the web. Until you can tell them apart, do not adjust the p...
Tagged: Barring
On corrugated preprint, split a streak from lookalikes: a lone spot does not pull into a line across the web. Until you can tell them apart, do not adjust the p...