I have to write a research paper on Jose Germain for a Psychology in Spain class, but I can hardly find any information on him and how he affected the history of psychology in Spain.
You can, for example, get acquainted with the 2021 book "José Germain. Refounder of psychology in Spain" - https://www.academiapsicologia.com/index.php/2022/11/15/jose-germain-refundador-de-la-psicologia-en-espana/
Or watch this material "José Germain y la institucionalización de la Psicología en España" - https://www.academiapsicologia.com/index.php/2021/04/07/psicologos-espanoles-jose-germain-y-la-institucionalizacion-de-la-psicologia-en-espana/