Knot placement details, cross referencing etc.

assets/library.bib

@@ -168,4 +168,20 @@
   doi       = {10.1016/j.egyai.2023.100236},
   issn      = {2666-5468},
   keywords  = {Electricity peak load, Generalized additive models, Artificial neural networks, Prediction, Combination, Weather effects, Seasonality}
+}
+@book{johnson1995continuous,
+  title     = {Continuous univariate distributions, volume 2},
+  author    = {Johnson, Norman L and Kotz, Samuel and Balakrishnan, Narayanaswamy},
+  year      = {1995},
+  publisher = {John wiley \& sons},
+  volume    = {289}
+}
+@article{li2022general,
+  title     = {General P-splines for non-uniform B-splines},
+  author    = {Li, Zheyuan and Cao, Jiguo},
+  year      = {2022},
+  journal   = {arXiv preprint},
+  publisher = {Cornell University},
+  doi       = {10.48550/arXiv.2201.06808},
+  url       = {https://arxiv.org/abs/2201.06808}
 }