27.1.2021, Online https://law.nus.edu.sg/ewbclb/wp-content/uploads/sites/6/2021/01/Publicity-Flyer.pdf https://law.nus.edu.sg/ewbclb/events/book-launch-studies-in-the-contract-laws-of-asia-volume-iii-contents-of-contracts-and-unfair-terms-edited-by-mindy-chen-wishart-and-stefan-vogenauer/