[3] [CITE[Adobe [[Type 1]] Font Format - T1_SPEC.pdf]], [TIME[2021-02-18T01:31:12.000Z]], [TIME[2022-09-30T08:11:50.238Z]] <https://adobe-type-tools.github.io/font-tech-notes/pdfs/T1_SPEC.pdf>

[4] 
[CITE[[[Type 1]] Font Format Supplement - 5015.Type1_Supp.pdf]], [TIME[2021-02-18T01:31:12.000Z]], [TIME[2022-09-30T08:13:00.160Z]] <https://adobe-type-tools.github.io/font-tech-notes/pdfs/5015.Type1_Supp.pdf>


[1] [CITE[tn5049: The StemSnap Hint Operator for [[Type 1 Font]] Programs - 5049.StemSnap.pdf]], [TIME[2021-02-18T01:31:12.000Z]], [TIME[2022-09-30T07:58:37.667Z]] <https://adobe-type-tools.github.io/font-tech-notes/pdfs/5049.StemSnap.pdf>

[2] [CITE[Designing Multiple Master Typefaces - 5091.Design_MM_Fonts.pdf]], [TIME[2021-02-18T01:31:12.000Z]], [TIME[2022-09-30T08:02:51.461Z]] <https://adobe-type-tools.github.io/font-tech-notes/pdfs/5091.Design_MM_Fonts.pdf>