To cite package ‘HDclust’ in publications use: Tupikov Y, Lin L, Zhang L, Li J (2026). _HDclust: Clustering High Dimensional Data with Hidden Markov Model on Variable Blocks_. R package version 1.0.4, . A BibTeX entry for LaTeX users is @Manual{, title = {HDclust: Clustering High Dimensional Data with Hidden Markov Model on Variable Blocks}, author = {Yevhen Tupikov and Lin Lin and Lixiang Zhang and Jia Li}, year = {2026}, note = {R package version 1.0.4}, url = {https://github.com/cranhaven/cranhaven.r-universe.dev}, }