Various (e.g., Mochizuki, H., or Yamada, Y. in Japanese Journal of Behavior Analysis ).
It seems you're looking for a good paper about a topic you've spelled as . oshikko sensei
Behaviour Research and Therapy , 9(1), 31–41. Various (e
The most famous and frequently cited academic paper on this subject is: Title: Toilet training the retarded: A rapid program for day and nighttime independent toileting. R. M. (1971)
Azrin, N. H., & Foxx, R. M. (1971)