4.2.2.1. Video: Stress on Second Syllable | English Pronunciation - YouTube - https://www.youtube.com/watch?v=3k7jN4kX4U

4.2.2.2. Video: How to Stress Second Syllable Words - YouTube - https://www.youtube.com/watch?v=0z1gT2g3w5s

4.2.2.3. Article: Second Syllable Stress in English - Pronunciation Studio - https://pronunciationstudio.com/second-syllable-stress/

4.2.2.4. Article: Word Stress Patterns in English - Hadar Shemesh - https://hadarshemesh.com/magazine/word-stress-patterns/