4 ms·
Original study: https://www.sciencedirect.com/science/article/abs/pii/S0277953616303689 https://www.sciencedirect.com/science/article/abs/pii/S02779...
by ajuc 3y ago
Original study:
https://www.sciencedirect.com/science/article/abs/pii/S0277953616303689 https://www.sciencedirect.com/science/article/abs/pii/S02779...
- whatamidoingyo 3y agoIt doesn't mention if the books were physical copies or digital. I think this is important.
- ajuc 3y agoIt ran since 1992. They were mostly physical cause there were no widespread digital books yet :)