Dissertatio physica experimentalis de igne, quam, sub praesidio Johannis Jacobi Sachsii... ad diem [30.] aprilis 1731 solenni eruditorum examini subjicit Joh. Philippus Grauel....

by Gravel, Johann Philipp.
Published 1731

J. N. J. Thesium medicarum Miscellam sub praesidio Dn. Georgii Henrici Eisenmanni med. doct. anat. et chir. P. P. O. patroni et praeceptoris pie colendi solenniter defendet M. Joh....

by Gravel, Johann Philipp.
Published 1738

Dissertatio inauguralis de Superfoetatione Conjecturas... exponit M. Joh. Philippus Grauel.

by Gravel, Johann Philipp.
Published 1738