Capítulo 7 Delineamento em quadrado sudoku
https://medcraveonline.com/BBIJ/BBIJ-07-00251.php https://www.ias.ac.in/article/fulltext/reso/020/09/0788-0802 https://www.researchgate.net/publication/264007771_Construction_and_Analysis_of_Sudoku_Designs
7.1 Gerar o delineamento
Manual de Planejamento e Análise de Experimentos com R
Walmes Marques Zeviani