This is why you should not adapt single perimeter wall thickness by changing the extrusion / flow rate
Walls and infill not touching: how to quickly solve it! – 3D Solved
Small circles can sometimes look under extruded : r/FixMyPrint
Prusa Knowledge Base | Extrusion multiplier calibration
2017 | Sublime Layers
The Ultimate Guide to 3D Printer Extruder - DYZE DESIGN
Under-Extrusion
Gaps/zits especially on circular objects – How do I print this? (Printing help) – Prusa3D Forum
Technologies | Free Full-Text | Paste Extruder—Hardware Add-On for Desktop 3D Printers | HTML
Musings on Under-extrusion - prepare to rethink your understanding | Sublime Layers
How to Fix 3D Printing Perimeters Not Touching – 3D Printerly
What are perimeters good for? - Original Prusa 3D Printers
3D Printer Extruder – The Ultimate Guide | All3DP
A problem about printing a circle
Technologies | Free Full-Text | Open Source Multi-Head 3D Printer for Polymer-Metal Composite Component Manufacturing | HTML
A visual Ultimaker troubleshooting guide - 3DVerkstan Knowledge Base
3D printed water-soluble scaffolds for rapid production of PDMS micro-fluidic flow chambers | Scientific Reports
Three-Dimensional Printing of a LiFePO4/Graphite Battery Cell via Fused Deposition Modeling | Scientific Reports
Extrusion Multiplier: why your 3D printer won't print | Dr. Lawlor's Code, Robots, & Things
Numerical study for the improvement of bead spreading architecture with modified nozzle geometries in additive manufacturing of polymers | Emerald Insight
Gaps Between Infill and Outline
Inconsistent Extrusion
How to Prevent Blobs on Your 3D Print | Simplify3D | Simplify3D Software
How to 3D print a hollow ball - CADDesignhelp.com
Stereolithography (SLA) 3D Printing Guide
Nozzle Shape Guided Filler Orientation in 3D Printed Photo-curable Nanocomposites | Scientific Reports
