Learn to knit: How to knit in the round with double pointed needles - Ysolda
UK vs. US Knitting Terms, Yarn Weights and Needle Sizes - Little Red Window
Double Vision – Modern Daily Knitting
Gauge issues - the pattern suggests 4mm needles but I can only get the right stitch gauge with 3.25mm and it's still a little too long row-wise with 3mm! What am I
How to Switch Needle Sizes While Working on Double Point Needles - YouTube
Math for Knitters: Knitting with Yarn Held Double
What Size Crochet Hooks & Knitting needles - Blacker Yarns
How to knit with 2 strands of yarn held together (double-stranding) - YouTube