มหาวิทยาลัยรามคำแหง

 1)  Predicting the time to first citation for medical articles using survival analysis and the association between this time and citation counts. 
      Srisawad, S., Lertsittiphan, K., Tunsirirut, S., Saenkla, P.. (2025). 
      Scientometrics, 0, 0-0.

 2)  Indicators and factors related to one‐year improved SCImago journal rank in nursing journals: A bibliometric analysis. 
      Srisawad, S., Lertsittiphan, K., Saenkla, P., Tunsirirut, S.. (2024). 
      Nursing Open, 11(8), 70022-0.