Human Kinetics - The most common position in the squat assessment than can indicate you are more at risk of low back pain is the anterior pelvic tilt. This is very common

A Fitness Professional's Introductory Guide to Assessing Static

List of Common Compensation Patterns and Movement Dysfunctions

Mastering the Squat: The 5 Principles of Squatting

Shirley Sahrmann's Lumbar Flexion Syndrome - Physiopedia

Pelvic Tilt and Squats: Butt Winking and Posterior Pelvic Tilt

Lumbar Strain - Physiopedia

Clinical Measures of Pelvic Tilt in Physical Therapy

The Overhead Squat - Invictus Fitness

The Deadlift: Purposeful and Functional Loading — PhysioU

Kinetic Chain Assessments Streamlined - NASM

Overhead Squat Assessment: Signs of Dysfunction